What's Hot - National Headache Foundation
What's Hot - National Headache Foundation
What's Hot - National Headache Foundation
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January/February 2005 • Number 142<br />
NHF Head Lines<br />
NATIONAL HEADACHE FOUNDATION - YOUR # 1 SOURCE FOR HEADACHE HELP www.headaches.org<br />
An Award-Winning<br />
Bimonthly Publication<br />
of the <strong>National</strong><br />
<strong>Headache</strong> <strong>Foundation</strong><br />
In This Issue<br />
What’s <strong>Hot</strong> in<br />
<strong>Headache</strong> Research__ 1<br />
Case Studies in<br />
<strong>Headache</strong>__________ 5<br />
News Briefs ________ 6<br />
Ask the Pharmacist __ 8<br />
Book Review:<br />
The Essential Patient<br />
Handbook__________ 9<br />
Reader’s Mail ________ 10<br />
BMW MINI<br />
Cooper Raffle __________ 12<br />
Support Group Listings__ 13<br />
Educational Material ____ 15<br />
Subscribe to<br />
NHF Head Lines ______ 16<br />
What’s <strong>Hot</strong> in<br />
<strong>Headache</strong> Research:<br />
Potential<br />
Therapies for<br />
Migraine, Cluster<br />
and Chronic Daily<br />
<strong>Headache</strong><br />
<strong>Headache</strong> specialists are constantly<br />
searching for new treatments for<br />
headache. To develop new therapies,<br />
however, researchers must understand<br />
the mechanisms of the disorders<br />
themselves. This is then translated<br />
into treatments that more precisely<br />
target the source of the problem.<br />
The last decade has seen a tremendous<br />
growth both in knowledge and<br />
in new treatments and potential therapies.<br />
To learn more about the hot new<br />
areas of headache research, we spoke<br />
with Stewart Tepper, M.D., Director<br />
of The New England Center for<br />
<strong>Headache</strong> in Stamford, CT, and author<br />
of Understanding Migraine and Other<br />
<strong>Headache</strong>s.<br />
Designing for Serotonin<br />
The biggest discoveries in the last<br />
decade were triggered by the finding,<br />
in 1995, of a possible “migraine generator,”<br />
the area of the brain where<br />
migraine may originate (thought to be<br />
the periaqueductal grey and dorsal<br />
raphe nucleus in the brain stem).<br />
When this “switch” is turned on, it<br />
Continued on page 2
Founded in 1970 as a 501(c)(3)<br />
charitable organization.<br />
Robert S. Kunkel, M.D.<br />
President<br />
Arthur H. Elkind, M.D.<br />
Vice President<br />
Edmond J. Bergeron<br />
Treasurer<br />
R. Michael Gallagher, D.O.<br />
Secretary<br />
Seymour Diamond, M.D.<br />
Executive Chairman<br />
Suzanne Simons<br />
Executive Director<br />
Board of Directors<br />
Margaret E. Azarian<br />
Edmond J. Bergeron<br />
Roger Cady, M.D.<br />
Carolyn Climaco<br />
Elaine J. Diamond<br />
Seymour Diamond, M.D.<br />
Arthur H. Elkind, M.D.<br />
Frederick G. Freitag, D.O.<br />
R. Michael Gallagher, D.O.<br />
Lydia B. Krueger<br />
Robert S. Kunkel, M.D.<br />
John Lassiter<br />
Lisa K. Mannix, M.D.<br />
Iris Poure<br />
Lynn Stegner<br />
Janet Zlatoff-Mirsky<br />
Editorial Board<br />
Arthur H. Elkind, M.D., Chair<br />
Frederick G. Freitag, D.O.<br />
R. Michael Gallagher, D.O.<br />
NHF HEAD LINES<br />
PUBLISHED BY:<br />
<strong>National</strong> <strong>Headache</strong> <strong>Foundation</strong><br />
820 N. Orleans, Suite 217<br />
Chicago, IL 60610-3132<br />
Toll-free 1-888-NHF-5552<br />
© Copyright 2005<br />
This publication discusses a broad range<br />
of headache symptoms, medications, and<br />
treatments in an effort to inform and<br />
educate readers and it is not meant to<br />
substitute your healthcare provider's<br />
advice. Because each patient is different,<br />
your healthcare provider should always<br />
be consulted prior to beginning or<br />
changing any treatment.<br />
Editor<br />
LESLEY REED<br />
Newsletter Graphic and Printing Production<br />
HOBRATH GROUP LLC<br />
What’s <strong>Hot</strong> in <strong>Headache</strong> Research<br />
initiates a chain of reactions that trigger<br />
inflammation of nerves in the coverings<br />
of the brain (or meninges) and the dilating<br />
of blood vessels, and thus to the pain<br />
of migraine.<br />
One of the biggest players in these<br />
events is the neurotransmitter serotonin,<br />
which can be understood as a chemical<br />
that enables communication between<br />
nerves. In this case, it enables the communication<br />
that either turns migraine on<br />
or off.<br />
Contrary to what many people believe,<br />
migraine is not caused by too much or<br />
too little serotonin. Serotonin can both<br />
excite and inhibit nerves, and the role of<br />
serotonin in migraine has to do with an<br />
imbalance that favors one end of the<br />
“One way to think about<br />
medicines to prevent<br />
migraine is that you’re<br />
trying to reduce the<br />
excitability of the brain.”<br />
spectrum over the other. First, it’s important<br />
to know that there are seven classes<br />
of serotonin and that the areas of the<br />
nerves that receive these different classes<br />
are called serotonin receptors.<br />
Dr. Tepper explains: “One way to think<br />
about it is that serotonin is a little bit like<br />
a foot, and the serotonin receptors are<br />
different in terms of the placement of the<br />
foot when you’re driving – so you have<br />
an accelerator, a brake and a clutch, and<br />
the foot operates all three. The serotonin<br />
1 receptors (which are subdivided into<br />
1B, 1D and 1F) are primarily inhibitory.<br />
They’re the brakes that terminate<br />
migraine either in combination or alone.<br />
Serotonin 2 receptors are excitatory, so<br />
they could be the accelerators. Activation<br />
of serotonin 2 is associated with activation<br />
of migraine. It’s possible that<br />
migraine is associated with too much<br />
serotonin 2 activity and not enough serotonin<br />
1 activity. ” (Serotonin is usually<br />
2 <strong>National</strong> <strong>Headache</strong> <strong>Foundation</strong> • January/February 2005<br />
abbreviated as 5-HT after its chemical<br />
name; serotonin 2 receptors are 5-HT2.)<br />
All these receptors provide drug<br />
researchers with targets to stop the chain of<br />
migraine events. They can design drugs that<br />
will prevent the switch that starts migraine<br />
from turning on, or drugs that will turn the<br />
switch off once it’s on. They can design<br />
drugs that will prevent or reverse inflammation,<br />
or drugs that will either prevent the<br />
dilation of blood vessels (vasodilation), or<br />
constrict blood vessels (vasoconstriction)<br />
once they’ve dilated.<br />
For example, a drug that activates the 1B<br />
receptors will cause vasoconstriction, while<br />
activation of the 1D receptors turns off<br />
inflammation and interferes with signals<br />
that send pain messages. All triptans act on<br />
both these receptors.<br />
While vasoconstriction might be helpful<br />
for some migraineurs, it’s a concern for<br />
those at risk for heart disease and stroke.<br />
According to Dr. Tepper, headache<br />
researchers are particularly interested in<br />
finding a serotonin-acting medication that<br />
doesn’t have this effect. To date, though,<br />
experimental medications that targeted 1D<br />
receptors without affecting 1B receptors<br />
have been ineffective.<br />
“The future of serotonin is probably with<br />
the 1F receptors,” Dr. Tepper theorizes. It’s<br />
as yet unknown where the 1F receptors<br />
have their primary activity, but it is known<br />
that they do not vasoconstrict. So far, an<br />
experimental drug that works on 1F receptors<br />
did stop migraines, but it had too many<br />
side effects in laboratory animals. Other<br />
pharmaceutical companies are working on<br />
medications that would block serotonin 2<br />
receptors, which would, in effect, prevent<br />
the “foot” from getting to the “accelerator.”<br />
Preventing Nerve Inflammation<br />
Continued from page 1<br />
The chemical that is most likely to have<br />
neuroinflammatory effects in migraine is<br />
called calcitonin gene-related peptide, or<br />
CGRP. Figuring out how to prevent its<br />
release is another active area in headache<br />
research, and a number of pharmaceutical<br />
companies are currently doing drug trials.<br />
It’s believed that activation of the serotonin<br />
1D receptor may inhibit CGRP.<br />
Botulinum toxin (Botox ® ) also prevents the
elease of CGRP and, according to<br />
Dr. Tepper, it’s likely that this is its<br />
primary mechanism of action in preventing<br />
migraine. European<br />
researchers recently reported on a<br />
study using an intravenous CGRP<br />
antagonist and, says Dr. Tepper, “It<br />
worked very well in terminating<br />
acute migraine.”<br />
CGRP is not only a neuroinflammatory<br />
chemical, but it’s also the<br />
most potent vasodilator the body<br />
makes. So, says Dr. Tepper, “if you<br />
can either block CGRP or prevent its<br />
release, you’ll have a combination of<br />
preventing inflammation and preventing<br />
vasodilation.”<br />
Targeting Cluster<br />
The central generator for cluster was<br />
also discovered several years ago. It<br />
lies in the hypothalamus, which is<br />
the area of the brain that regulates<br />
sleep cycles. This helps to explain<br />
the cyclical nature of cluster<br />
headaches.<br />
The most intriguing area of new<br />
research for cluster is being pursued<br />
in Italy and Belgium. Physicians in<br />
both countries have done studies in<br />
which radiofrequency stimulators are<br />
surgically inserted into the hypothalamus<br />
in patients with very difficult<br />
to treat cluster headache. So far, the<br />
stimulator has been reported to be a<br />
success – when the stimulator is<br />
turned on, cluster headaches stop,<br />
and when the stimulator is turned<br />
off, cluster comes back. However,<br />
researchers are concerned because<br />
one of the Belgian patients died due<br />
to a hemorrhage related to the<br />
surgery, a complication that has been<br />
reported in stimulator operations for<br />
Parkinson’s and other neurological<br />
illnesses.<br />
Dr. Tepper says, “There is a move<br />
afoot to do these operations somewhere<br />
in North America. It’s a<br />
designer treatment for very difficult<br />
to treat cluster headaches, because<br />
you put the stimulator right where<br />
the headache generator is. It’s very<br />
exciting, but there’s some anxiety<br />
about it as well.”<br />
According to Dr. Tepper, the only<br />
new acute pharmaceutical treatment<br />
that’s being studied for cluster is<br />
called civamide, which is a derivative<br />
of capsaicin, the active ingredient<br />
in chili peppers. Researchers are<br />
particularly interested in civamide<br />
because it does not constrict blood<br />
vessels. Since some cluster patients<br />
who are smokers develop early coronary<br />
disease, they need to avoid triptans,<br />
which constrict blood vessels.<br />
Helping the Migraine Brain<br />
Convert Energy<br />
Migraine brains tend to be hyperexcitable,<br />
meaning the neurons fire too<br />
easily, setting off the events that lead<br />
to migraine. “One way to think about<br />
medicines to prevent migraine,” says<br />
Dr. Tepper, “is that you’re trying to<br />
reduce the excitability of the brain.”<br />
One possible source of this hyperexcitability<br />
is that the neurons in the<br />
brains of some migraine patients<br />
have a problem metabolizing energy.<br />
Their brain nerves have a tendency<br />
to over-fire as a response<br />
to the inadequate regeneration of<br />
energy.<br />
Certain vitamins help with energy<br />
conversion. Riboflavin (B-2) has<br />
already been shown to reduce the<br />
incidence of migraines in some people.<br />
More recently, attention has<br />
Radiofrequency stimula-<br />
tors are “a designer<br />
treatment for very diffi-<br />
cult to treat cluster head-<br />
aches, because you put<br />
the stimulator right<br />
where the headache<br />
generator is.”<br />
turned to Coenzyme Q10, or CoQ10,<br />
which is already used to treat certain<br />
forms of neurological abnormalities<br />
related to energy conversion. A successful<br />
but small study was done in<br />
Europe with an intravenous dose of<br />
100 mg., 3 times a day, of a new, noncommercially<br />
available form of<br />
CoQ10. More studies need to be<br />
done, but for patients who want natural<br />
remedies, both B-2 and CoQ10<br />
show promise.<br />
The Hunt for Genes<br />
Researchers are also hot on the trail<br />
of genes related to headache. They<br />
already know that familial hemiplegic<br />
migraine can have a genetic basic.<br />
Three genes that cause this form of<br />
headache have already been mapped,<br />
and two of them are coded for the calcium<br />
channel. Calcium channels are<br />
the gates that allow calcium to go in<br />
and out of nerve cells so that there’s a<br />
regulation of the total amount. These<br />
gates also regulate the positive and<br />
negative charges inside and outside<br />
nerve cells.<br />
“There’s a very complicated relationship<br />
between the charge that’s<br />
inside and out, the kind of ions that<br />
are flowing in and out, and how<br />
nerves fire and what their level of<br />
Continued on page 4<br />
1-888-NHF-5552<br />
3
What’s <strong>Hot</strong> in <strong>Headache</strong> Research Continued from page 3<br />
excitability is,” explains Dr. Tepper.<br />
“If you have a genetic abnormality<br />
that doesn’t allow you to regulate<br />
that flow and allows too much calcium<br />
into the cells, the nerves fire too<br />
easily and you get ferocious, disabling<br />
forms of migraines and other<br />
neurological disorders.”<br />
The big interest in pre-<br />
venting chronic daily<br />
headache and frequent<br />
migraine is currently<br />
with botulinum toxin<br />
type A.<br />
The forms of calcium channels<br />
that are abnormal in familial hemiplegic<br />
migraine are called the PQ<br />
channels. Because PQ channels are<br />
spread throughout the body, they<br />
cannot be blocked without creating<br />
toxicity. Researchers are looking at<br />
other steps in the pathways that activate<br />
calcium channels and trying to<br />
create drugs that will safely modulate<br />
the receptors that turn the channels<br />
on and off.<br />
Calcium channel abnormalities<br />
have been linked to a variety of neurological<br />
disorders, including degenerative<br />
neurological conditions, certain<br />
kinds of epilepsy, and susceptibility<br />
to changes in the brain with<br />
head injuries. The question now is<br />
whether abnormal channels could<br />
also cause other forms of migraine.<br />
Research is being done to determine<br />
if calcium channel dysfunction is at<br />
play in migraine with aura. Some<br />
pharmaceutical companies are creating<br />
gene banks with the genes<br />
of migraine patients. Finally,<br />
researchers are also looking into<br />
genes that code neurotransmitters,<br />
particularly serotonin.<br />
Stopping the Spread of Aura<br />
It is now known that aura is caused<br />
by an excitatory discharge of nerve<br />
cells firing across the brain, which<br />
increases blood flow. This is followed<br />
by a period of decreased<br />
blood flow and nerve activity, called<br />
cortical spreading depression. It is<br />
this activation of nerves that<br />
accounts for the symptoms of aura.<br />
Blocking the spreading depression<br />
may stop aura and perhaps even the<br />
pain of migraine.<br />
The discharge of the nerves is<br />
triggered by glutamate, which is an<br />
excitatory neurotransmitter. Like<br />
serotonin, glutamate has lots of<br />
receptor types. There is evidence<br />
that blocking glutamate NMDA<br />
receptors can prevent or terminate<br />
aura. For the most part, however,<br />
attempts by drug companies to create<br />
NMDA antagonists have created<br />
drugs proven to be too toxic. There<br />
are two drugs currently on the market<br />
that have potential – ketamine<br />
and memantine, which was recently<br />
released for Alzheimer’s.<br />
Other glutamate receptors are also<br />
being researched. A new study of a<br />
drug that blocks glutamate at ampa<br />
kainite receptors showed that it was<br />
not only able to terminate migraines,<br />
but was also of comparable effectiveness<br />
to sumatriptan.<br />
Dr Tepper concludes, “It looks<br />
like glutamate antagonists offer a<br />
potential way of either terminating<br />
or preventing aura, or of terminating<br />
or preventing migraine.”<br />
Botulinum Toxin for Chronic<br />
Daily <strong>Headache</strong><br />
The big interest in preventing chronic<br />
daily headache and frequent<br />
migraine is currently with botulinum<br />
toxin type A, or Botox. There are<br />
four regulatory trials that have been<br />
completed on Botox, and the results<br />
will be announced sometime in<br />
January 2005. Three of the trials<br />
studied the effectiveness of Botox<br />
4 <strong>National</strong> <strong>Headache</strong> <strong>Foundation</strong> • January/February 2005<br />
for episodic migraine and one studied<br />
chronic daily headache. If the results<br />
of the regulatory trials are positive,<br />
then the maker of Botox will ask the<br />
Food and Drug Administration for<br />
approval for an indication for<br />
migraine, chronic daily headache or<br />
both.<br />
Dr. Tepper describes his own clinic’s<br />
experience treating chronic daily<br />
headache with Botox in an open label<br />
study (i.e., no placebos were used).<br />
“To be eligible for the study, patients<br />
had to have failures on four or more<br />
preventive agents and, in fact, the<br />
average number of preventive agents<br />
that had failed for these patients was<br />
13.” Of the 100 patients studied,<br />
more than half had a 50% or greater<br />
reduction of their daily headache frequency<br />
and severity within a month<br />
of receiving Botox.<br />
The drug topiramate (Topamax ® )<br />
also shows promise for chronic daily<br />
headache. One placebo-controlled<br />
study that used topiramate vs. placebo<br />
in the treatment of patients with<br />
rebound headache (medication<br />
overuse headache) found that 50 mg.<br />
of topiramate was effective in getting<br />
patients out of rebound and into an<br />
episodic headache pattern.<br />
The Future of <strong>Headache</strong> Research<br />
In the last decade, our understanding<br />
of migraine, cluster headache and<br />
chronic daily headache has made<br />
huge strides. Medications have followed<br />
quickly and potential new<br />
drugs are constantly in the pipeline.<br />
Research into a variety of anti-seizure<br />
and anti-Alzheimer medications also<br />
show promise in treating headache.<br />
“The pace of development has not<br />
slowed,” says Dr. Tepper, “and so I<br />
hope that the next 10 years will yield<br />
even better news for my patients.”<br />
—Lesley Reed ✦
Case Studies<br />
IN HEADACHE:<br />
Elizabeth Loder, MD, FACP,<br />
Director, <strong>Headache</strong> and Pain<br />
Management Programs, Spaulding<br />
Rehabilitation Hospital, Boston, MA<br />
THE CASE<br />
A 32-year-old woman was referred by<br />
her primary care doctor to a headache<br />
clinic. She reported a history of “normal<br />
headaches” until four months<br />
before her appointment. At that time<br />
she began to have mild, generalized<br />
headaches that she described as “achy”<br />
and which became more frequent and<br />
intense. In fact, over the last two<br />
months, she has had a constant<br />
headache. No one in her family has a<br />
history of headache problems, although<br />
the occasional blurry vision that she<br />
has experienced since the headaches<br />
began makes her wonder if her problem<br />
is migraine with aura, a condition she<br />
learned about on an online headache<br />
Unsuspected idiopathic<br />
intracranial hyperten-<br />
sion (IIH) is quite com-<br />
mon in patients who seek<br />
help in specialized<br />
headache centers.<br />
information site. A CT scan of her<br />
head showed no abnormalities.<br />
The headache specialist who evaluated<br />
this patient was concerned by the<br />
rapid progression of her headache syndrome,<br />
and wanted to know if the<br />
patient had a history of rapid weight<br />
gain, was on any medications for other<br />
conditions, or had any other unusual<br />
A High Pressure Situation<br />
symptoms. When the patient noted<br />
that she was on tetracycline as treatment<br />
for acne, and occasionally heard<br />
“whooshing sounds” in both ears, the<br />
doctor examined her eyes with an ophthalmoscope,<br />
and then recommended<br />
a lumbar puncture (spinal tap) to help<br />
diagnose her condition. The doctor<br />
also noted that the patient was overweight.<br />
DISCUSSION<br />
This case is a typical presentation of a<br />
condition called idiopathic intracranial<br />
hypertension (IIH), sometimes known as<br />
“pseudotumor cerebri” because its<br />
symptoms and signs can mimic those<br />
seen with brain tumors. This headache<br />
disorder is produced by elevated pressure<br />
of the cerebrospinal fluid, and is<br />
best diagnosed by directly measuring<br />
spinal fluid pressure with a lumbar<br />
puncture. The reason elevated pressures<br />
develop in the absence of a tumor or<br />
other structural cause is not well understood.<br />
The disorder can develop for no<br />
obvious reason, or can be associated<br />
with elevated weight or the use of certain<br />
medications, among them tetracycline.<br />
In this patient’s case, lumbar puncture<br />
showed a clearly elevated cerebrospinal<br />
fluid pressure. The patient was advised<br />
to discontinue tetracycline and was<br />
started on the diuretic medication acetazolamide,<br />
which reduces spinal fluid<br />
formation. She was also advised to lose<br />
weight.<br />
IIH is the most common cause of elevated<br />
cerebrospinal fluid pressure. For<br />
unknown reasons, it is more common in<br />
women during childbearing years, especially<br />
those who are overweight.<br />
<strong>Headache</strong> is the most common symptom,<br />
present in 90% of cases. Specific<br />
criteria are required to make a diagnosis<br />
of IIH, to avoid missing other serious<br />
causes of increased pressure. These cri-<br />
teria include: 1) signs and symptoms of<br />
increased intracranial pressure; 2)<br />
absence of examination findings that<br />
suggest a specific neurological problem;<br />
3) no deformity, obstruction or displacement<br />
of the ventricular system and<br />
normal test results except for elevated<br />
Timely treatment may<br />
decrease the occurrence<br />
of visual loss.<br />
intracranial pressure on lumbar puncture;<br />
4) normal level of alertness; and 5)<br />
no other cause of increased cerebrospinal<br />
fluid pressure.<br />
In this case the doctor suspected the<br />
diagnosis of IIH because of several features<br />
in the history and because of the<br />
finding of papilledema (swelling of the<br />
optic disc). The “whooshing noises”<br />
and occasional visual disturbances<br />
reported by the patient are common in<br />
IIH and are clues to the diagnosis.<br />
The headache of IIH can resemble<br />
that of almost any other headache disorder.<br />
It can be similar to migraine, with<br />
severe, throbbing pain, nausea and/or<br />
sensitivity to light. In 14% of cases, the<br />
headache is daily and chronic, with few<br />
clues to the diagnosis. For this reason,<br />
unsuspected IIH is quite common in<br />
patients who seek help in specialized<br />
headache centers.<br />
It is important to make a diagnosis of<br />
IIH because timely treatment may<br />
decrease the occurrence of visual loss,<br />
one of the most serious outcomes of the<br />
disorder. Five to ten percent of untreated<br />
patients develop blindness. Once IIH<br />
is diagnosed, patients should be referred<br />
to an ophthalmologist for visual function<br />
testing. The potentially serious<br />
complications of IIH help explain<br />
why this is a high pressure situation<br />
in more ways than one. ✦<br />
1-888-NHF-5552<br />
5
Migraine and<br />
Endometriosis<br />
Linked<br />
Women with endometriosis are<br />
at increased risk of developing<br />
migraines, according to a new<br />
study. Endometriosis is a condition<br />
in which uterine tissue<br />
spreads outside the uterus,<br />
often resulting in abdominal<br />
pain.<br />
Investigators in Italy studied<br />
the presence and characteristics<br />
of headaches in 133 women<br />
with endometriosis, compared<br />
to 166 women without the condition.<br />
Thirty-eight percent of<br />
the women with endometriosis<br />
suffered from migraines, compared<br />
to 15% of those in the<br />
control group. Women with<br />
endometriosis were also more<br />
likely to have migraine with<br />
aura. The average age when<br />
migraines began was five years<br />
earlier in women with<br />
endometriosis.<br />
Migraine with aura may be<br />
associated with high estrogen<br />
levels, which could also contribute<br />
to endometriosis.<br />
Human Reproduction, October<br />
2004 ✦<br />
Oxygen therapy is considered the<br />
safest and most effective treatment<br />
for cluster headache sufferers who<br />
smoke and are at a high risk for coronary<br />
artery disease. A recent study<br />
found that patients in this group may<br />
require a higher flow rate of oxygen<br />
therapy than previously thought.<br />
Typically, 100 percent oxygen<br />
delivered at 7 to 10 liters per minute<br />
through a rebreather (high concentration)<br />
mask is suggested. In the study,<br />
patients who had tried oxygen at the<br />
recommended rate without success<br />
got relief when they received flow<br />
rates of 15 liters per minute. The<br />
study also found that women were<br />
less responsive to oxygen therapy<br />
than men.<br />
In other cluster news, research suggests<br />
that cluster headache often<br />
occurs with a heart defect called<br />
patent foramen ovale (PFO). The<br />
defect is a small hole in the heart that<br />
allows blood to flow from the right to<br />
the left side of the heart without<br />
going through the lungs first. Italian<br />
After two clinical studies found that<br />
Petadolex ® , an extract of butterbur<br />
root, was effective and well tolerated<br />
by adults with migraine, headache<br />
researchers decided to study its<br />
effects on children, for whom there<br />
are fewer pharmaceutical treatments.<br />
The latter study looked at the effects<br />
of butterbur root as a migraine preventive<br />
in 108 children, aged 6 to 17,<br />
who had suffered from migraines for<br />
more than one year, with at least 12<br />
attacks per year.<br />
Children under age 10 received 25mg.<br />
capsules twice per day, while<br />
6 <strong>National</strong> <strong>Headache</strong> <strong>Foundation</strong> • January/February 2005<br />
Cluster Sufferers May Need<br />
to Turn Up the Oxygen Flow<br />
researchers used ultrasound to look<br />
for PFO in 40 people with cluster<br />
headache and 40 without. They found<br />
evidence of PFO in 17 patients with<br />
cluster compared<br />
with 7<br />
in the control<br />
subjects.<br />
Further<br />
studies are<br />
needed to<br />
better understand<br />
the<br />
association<br />
between the<br />
two conditions,<br />
but the<br />
investigators<br />
theorize that<br />
blood that<br />
bypasses the<br />
lungs carries less oxygen than normal<br />
and that poorly oxygenated blood<br />
may trigger cluster headaches.<br />
Neurology, August and October 2004 ✦<br />
Butterbur Root Shows Promise for<br />
Children as Well as Adults<br />
children 10 and over were given two<br />
50-mg. capsules. Eighty-eight percent<br />
of the younger age group and 74% of<br />
the teenagers reported fewer attacks.<br />
The medication was well tolerated by<br />
85% of the 6-9 year olds and 89% of<br />
the 10-17 year olds. The most common<br />
side effect was belching. The<br />
study concluded that butterbur root<br />
extract seems to be an effective, welltolerated<br />
first-choice migraine preventive<br />
for children and teenagers.<br />
Journal of <strong>Headache</strong> and Pain, April<br />
2004 ✦
Melatonin for<br />
Migraine<br />
Melatonin has long been known to be<br />
involved in regulating the circadian cycle<br />
and is widely used as a sleep aid. Now,<br />
increasing evidence points to a relationship<br />
between melatonin secretion and<br />
headache disorders.<br />
“Altered melatonin levels have been<br />
found in cluster headache, migraine with<br />
and without aura, menstrual migraine,<br />
100%<br />
80%<br />
60%<br />
40%<br />
20%<br />
0%<br />
MELATONIN EFFECTIVENESS IN<br />
MIGRAINE PREVENTION<br />
% reduction in headache frequency<br />
after three months of treatment<br />
50% 75%<br />
25<br />
Patients<br />
8<br />
Patients<br />
and chronic migraine,” according to a<br />
report on the first study to assess melatonin<br />
effectiveness in migraine prevention.<br />
The report’s authors gave 3 mg. of<br />
melatonin, 30 minutes before bedtime, to<br />
32 people with migraine (with or without<br />
aura). After three months of treatment,<br />
25 patients experienced at least a 50%<br />
reduction in headache frequency. Eight<br />
patients had complete headache relief,<br />
seven had more than a 75% reduction in<br />
headache frequency, and ten had a 50-<br />
75% reduction. Melatonin decreased<br />
headache intensity and duration. Overall<br />
use of painkillers and drugs to treat<br />
migraine also decreased.<br />
Neurology, August 2004 ✦<br />
75 -<br />
50%<br />
10<br />
Patients<br />
Can’t afford your headache medications?<br />
Some pharmaceutical<br />
companies make medications available<br />
at no charge to eligible patients.<br />
Chronic Morning <strong>Headache</strong> May<br />
Signal Other Problems<br />
Waking up with a<br />
headache in the morning<br />
may be more than just a<br />
minor nuisance. Chances<br />
are, if a headache occurs<br />
daily, is present when a<br />
person wakes, remains<br />
for most of the day and<br />
has been occurring for an<br />
extended period of time,<br />
it may be an indicator of<br />
a depressive disorder or<br />
another medical condition.<br />
“It should be noted that<br />
too little attention is<br />
given to the depressive aspects of<br />
chronic pain and its treatment,” said<br />
Seymour Diamond, M.D., executive<br />
chairman of the NHF and director of<br />
the Diamond <strong>Headache</strong> Clinic in<br />
Chicago, IL. “The physical complaints<br />
dominate the situation so that the<br />
underlying depression tends to be overlooked.”<br />
In a recent online survey conducted<br />
by the NHF, 40% of respondents<br />
reported that the majority of their<br />
headaches occur between 4 a.m. and 8<br />
a.m. and 4 p.m. and 8 p.m. These<br />
headaches usually appear<br />
at regular intervals in relation<br />
to daily life, occurring<br />
on weekends, Sundays and<br />
holidays, or on the first<br />
days of vacation. These<br />
may be the periods of<br />
greatest family stress.<br />
Though headaches may<br />
be a symptom of depression,<br />
there is a chance that<br />
the converse is true – people<br />
with chronic pain may<br />
also suffer from depression<br />
as a symptom of their condition.<br />
Because of the myriad<br />
of possible underlying causes of<br />
headache and depression, it’s important<br />
to understand both conditions and learn<br />
what can be done to treat them.<br />
The availability of effective treatment<br />
options for depression and headache<br />
has increased dramatically. The tricyclic<br />
antidepressants, the selective serotonin<br />
re-uptake inhibitors, and the<br />
monoamine oxidase inhibitors are<br />
agents of choice in the treatment of<br />
headaches associated with depression.<br />
Biofeedback has also been demonstrated<br />
to be useful. ✦<br />
Implant for Migraines Tested<br />
A 47-year-old woman has been the<br />
first patient to be implanted with a<br />
device that delivers electrical impulses<br />
that may relieve intractable<br />
migraine symptoms. The device,<br />
called Synergy and developed by<br />
Medtronic, Inc., sends impulses<br />
through wires tunneled under the<br />
skin to nerves at the base of the<br />
head. It will be tested on 68 patients<br />
to see if the treatment warrants fur-<br />
Find out if you qualify for a patient<br />
assistance program by visiting the<br />
NHF Web site at www.headaches.org<br />
and clicking on Educational<br />
ther investigation. Participants have<br />
suffered from chronic migraines at<br />
least 15 days per month over a threemonth<br />
period.<br />
Migraines are the latest in a growing<br />
list of diseases and disorders<br />
being treated with implantable<br />
devices. The Medtronic study was<br />
approved by the U.S. Food and Drug<br />
Administration. ✦<br />
Resources. There you’ll find a list of<br />
pharmaceutical companies that provide<br />
discounted or free medications<br />
along with contact information. ✦<br />
1-888-NHF-5552<br />
7
Ask the Pharmacist<br />
Rich Wenzel, Pharm.D.<br />
Inpatient <strong>Headache</strong> Unit, St. Joseph’s Hospital, Chicago, IL<br />
We welcome your medication-related questions for this<br />
column. Address them to “Ask the Pharmacist,” NHF Head Lines,<br />
820 N. Orleans, Suite 217, Chicago, IL 60610-3132, or email<br />
them to NHF1970@headaches.org. Please write “Attn: Ask the<br />
Pharmacist” in the subject line.<br />
When Is a Medication a Failure?<br />
Q. Ever since having a baby I have<br />
been experiencing an average of one<br />
migraine attack per week. For home use,<br />
I was given Migranal ® (dihydroergotamine<br />
nasal spray). Last night I had to<br />
take the Migranal for the first time and<br />
much to my disappointment got little<br />
relief. Is this a drug that takes a couple<br />
of uses before it works? I sometimes<br />
wait until my headache is really bad<br />
before using drugs. Was I just too late in<br />
the headache for the medication to be<br />
effective?<br />
A. In other words, when should an<br />
acute migraine medication be viewed as<br />
a failure? This is an important question.<br />
Unfortunately, there is not a clear<br />
answer. For a variety of reasons, medications<br />
may never relieve a migraine<br />
attack, or just sometimes fail to help<br />
relieve an attack.<br />
There are several actions you can take<br />
to ensure a medication works best.<br />
Many patients, including yourself, often<br />
wait until an attack is full blown before<br />
using a drug, yet we have research<br />
showing that the earlier a migraine<br />
attack is treated, the better the results.<br />
Thus, one of the best ways to optimize a<br />
drug’s effects is to use it as early as possible<br />
in an attack.<br />
Treatment with medications not taken<br />
orally is not always simple. Patients typically<br />
have to learn the proper techniques<br />
for administering injections, but<br />
may not perform this technique properly<br />
while suffering from an attack. Some<br />
nasal sprays, such as Migranal, need to<br />
be assembled immediately prior to use<br />
and then inhaled correctly. Again, while<br />
in the midst of migraine pain, patients<br />
may make an error. Thoroughly educating<br />
yourself about how to use injections,<br />
nasal sprays or any other device is<br />
important.<br />
Assuming patients perform these<br />
actions correctly, when is a medication a<br />
failure? Lack of effect for a single attack<br />
is probably not enough to completely dismiss<br />
a drug. As a general rule, headache<br />
specialists recommend patients treat<br />
between three to five attacks with a particular<br />
drug. If the medication fails to<br />
relieve the attack for the majority of<br />
treatments, then it is time to consider a<br />
different medication. When using this<br />
approach, it is important that patients<br />
have a back-up medication for instances<br />
when the initial drug does not work.<br />
Thus, all migraine patients should have a<br />
minimum of two acute drugs available.<br />
Dihydroergotamine is among the most<br />
effective acute medications we have for<br />
migraine attacks, even attacks that are<br />
“really bad.” Unfortunately, this medication<br />
only comes as a shot and nasal<br />
spray, thus somewhat limiting its use<br />
since most patients prefer tablets. I<br />
would encourage you to treat at least two<br />
more attacks. If it fails those times, too,<br />
then call your healthcare provider.<br />
Daily Ibuprofen Use May Lead to<br />
Rebound <strong>Headache</strong><br />
Q. I need to know how much is too<br />
much. My 8-year-old has daily tensiontype<br />
headaches and takes two chewable<br />
Junior Motrin ® (ibuprofen) to relieve the<br />
pain once a day at the onset of headache.<br />
Is this too much and could it cause<br />
rebound headaches? His doctor also has<br />
him on Periactin ® two times daily.<br />
A. The daily or near-daily use of any<br />
acute medications, including ibuprofen,<br />
is a risk factor for the development of<br />
rebound headaches. This topic has been<br />
8 <strong>National</strong> <strong>Headache</strong> <strong>Foundation</strong> • January/February 2005<br />
Letters that are deemed more appropriate for a physician’s<br />
response will be forwarded to the Reader’s Mail department.<br />
Letters may be edited for publication and all names are withheld.<br />
Due to the large volume of letters we receive, not all questions can<br />
be answered.<br />
discussed before in this column, but it is<br />
an important message that merits repeating.<br />
Sadly, millions of people suffer with<br />
treatable, often preventable rebound<br />
headaches.<br />
I do not know the details of your son’s<br />
health, but daily ibuprofen use is not<br />
ideal. Furthermore, daily ibuprofen use<br />
can decrease the effects of Periactin,<br />
which is a reasonable choice as a preventive<br />
agent. Aside from less ibuprofen<br />
use, if Periactin does not help, the dose<br />
could be adjusted or there are alternative<br />
medications such as amitriptyline or<br />
protriptyline.<br />
Please know that children often<br />
respond well to non-drug treatments for<br />
headache. For example, biofeedback or<br />
other relaxation techniques are options<br />
during an attack. The importance of a<br />
headache diary cannot be over-emphasized.<br />
Keep a diary and eliminate any<br />
headache precipitating factors. In this<br />
country, children’s diets often contain<br />
excessive amounts of sugar, caffeine and<br />
other potentially headache-triggering<br />
foods such as hot dogs. If a diary reveals<br />
a pattern between diet and headaches,<br />
changes should be made. Perhaps there<br />
is a relationship between headache and<br />
poor sleep habits, school attendance, or<br />
long hours playing computer games. If<br />
suspected, these issues need to be appropriately<br />
addressed.<br />
Daily headache in children is a difficult<br />
situation that can be caused by a<br />
variety of reasons, not all of which are<br />
treatable with medications. I would<br />
encourage you to seek the help of a<br />
headache specialist.<br />
(Editor’s note: The <strong>National</strong> <strong>Headache</strong><br />
<strong>Foundation</strong> has free state lists of physician<br />
members, which can be obtained by<br />
calling 1-888-NHF-5552.) ✦
BOOK REVIEW The Essential Patient Handbook: Getting<br />
the Health Care You Need – From Doctors Who Know<br />
By Alan B. Ettinger, M.D. and<br />
Deborah M. Weisbrot, M.D.<br />
Demos Medical Publishing, $19.95<br />
You’ve heard it before – the<br />
importance of coming prepared to<br />
an appointment with your healthcare<br />
provider. But what exactly does<br />
being prepared mean? How do you<br />
know what information will be most<br />
useful to your healthcare provider?<br />
What are the important questions to<br />
ask? When is it appropriate to call<br />
your doctor’s office? And what do<br />
you do if your doctor rushes you or<br />
gives you too little information?<br />
These are just some of the quandaries<br />
answered in this new book by<br />
a husband-and-wife team of doctors.<br />
The book was inspired by Dr.<br />
Deborah Weisbrot’s own confrontation<br />
with the medical system when<br />
she suffered from a life-threatening<br />
A book that demystifies<br />
the medical process and<br />
the doctor-patient rela-<br />
tionship.<br />
illness. After years of being the one<br />
wearing the white coat, she learned<br />
first-hand the challenges of being a<br />
patient and the importance, she<br />
writes, “of communicating effectively<br />
and efficiently with doctors,<br />
preparing information to generate a<br />
complete history, and knowing what<br />
to expect in return.” The result: a<br />
book that demystifies the medical<br />
process and the doctor-patient relationship.<br />
The Essential Patient Handbook<br />
walks readers through each step of<br />
the medical evaluation process,<br />
from developing your own patient<br />
history to important questions to<br />
ask about specific medications.<br />
The book is based on the premise<br />
that you know your body best and<br />
doctors need help in collecting<br />
and organizing the information<br />
that will lead to the most accurate<br />
diagnosis and treatment. The<br />
book is full of useful forms to<br />
complete, from a “History of<br />
Present Illness” to a “Review of<br />
Symptoms,” which consists of<br />
brief questions about each system<br />
of the body.<br />
Once you’ve got your history and<br />
present complaints documented,<br />
Drs. Ettinger and Weisbrot offer<br />
suggestions on how to be prepared<br />
for the doctor’s visit, complete with<br />
a list of questions a healthcare<br />
provider might ask about two dozen<br />
complaints, ranging from dizziness<br />
to pain in the head or neck. For<br />
headache sufferers, knowing the<br />
answers to these questions before a<br />
visit will without a doubt make<br />
diagnosis an easier task.<br />
Drs. Ettinger and Weisbrot<br />
explain what doctors are typically<br />
looking for in each part of a physical<br />
exam and list questions to ask<br />
about specific tests that may be recommended,<br />
questions which most<br />
patients would never know to ask.<br />
Finally, the doctors explain how<br />
healthcare providers put all this<br />
information together to reach a<br />
diagnosis, using as their example a<br />
60-year-old woman with sudden<br />
onset severe headache.<br />
Once the diagnosis is made, Drs.<br />
Ettinger and Weisbrot take readers<br />
through return visits, pointing out<br />
which symptoms to look for with<br />
specific conditions. Valuable chapters<br />
include: “Questions About Your<br />
Diagnosis and When to Get a<br />
Second Opinion,” “If You Do Not<br />
Ask Questions About Your<br />
Medications, You Are Asking for<br />
Trouble,” and “Don’t Compliment a<br />
Doctor Who Will Not Discuss<br />
Complimentary Medicine.” The latter<br />
chapter includes information on<br />
a number of popular herbal products,<br />
including common uses and<br />
even more useful warnings regarding<br />
negative interactions with prescription<br />
drugs or medical conditions.<br />
“Doctors: The Good, the Bad<br />
and the Ugly” and “Feelings You<br />
May Have When You See the<br />
Doctor” address problems that may<br />
come up between patient and<br />
healthcare provider.<br />
Good health care relies on a partnership<br />
between doctor and patient,<br />
which means patients need to be<br />
informed, prepared and empowered.<br />
The Essential Patient Handbook is a<br />
practical and informative guide and<br />
the antidote to the feelings of intimidation<br />
and anxiety that so many<br />
patients experience. This book<br />
belongs on the shelf right next to<br />
other essential home references.<br />
(The Essential Patient Handbook,<br />
can be purchased through the NHF’s<br />
Web site www.headaches.org.)<br />
—Lesley Reed ✦<br />
1-888-NHF-5552<br />
9
Reader’s Mail<br />
We welcome your letters; please limit them to one page.<br />
We reserve the right to edit them. Send your letters to:<br />
Reader’s Mail, NHF, 820 N. Orleans, Suite 217,<br />
Chicago, IL 60610-3132 or NHF1970@headaches.org.<br />
Hypertension and <strong>Headache</strong><br />
Q. I was diagnosed with migraine<br />
syndrome after a hospital admission<br />
with aura, inability to speak and<br />
blood pressure of 200/99. Until this<br />
experience I was a person who had<br />
never had blood pressure above 120.<br />
That was three years ago when I was<br />
65 years old. I was put on one aspirin<br />
a day and since have had only two<br />
slight auras and no other symptoms,<br />
except an onset of high blood pressure<br />
that my internist is attempting to<br />
control with medications, all of<br />
which give me side effects I cannot<br />
tolerate.<br />
My blood pressure fluctuates from<br />
very high to very low during a<br />
migraine attack. My doctors don’t<br />
believe they are related, but one doesn’t<br />
happen without the other. They<br />
are treating me for heart trouble with<br />
migraines on the side.<br />
My question: could this high blood<br />
pressure be related to the migraine<br />
syndrome, and if so what can I do to<br />
overcome it? My diet is a healthy one<br />
and I exercise 4-5 times a week. I do<br />
not want to be on medications, as I<br />
have always been very sensitive to<br />
drugs, but of late I can’t see an alternative.<br />
Is there one?<br />
A. Hypertension, defined as blood<br />
pressure above 140/90, can occur<br />
with a severe headache and can<br />
sometimes present as a medical<br />
emergency with changes in a<br />
patient’s mental status and vision. In<br />
the most severe cases, kidney dysfunction<br />
can also occur. Migraine<br />
itself is not a likely cause of hypertension,<br />
although sometimes patients<br />
with severe pain can experience periodic<br />
increases in their blood pressure.<br />
In addition to diet, exercise and<br />
weight loss, relaxation/biofeedback<br />
training is an important component<br />
of treating migraine in hypertensive<br />
patients. A blood-pressure lowering<br />
medication should be initiated in most<br />
patients with persistent hypertension<br />
to prevent the development of coronary<br />
artery disease and stroke. In<br />
migraine patients, a good choice for<br />
an anti-hypertensive medication would<br />
be one that helps prevent migraine as<br />
well as treats hypertension. These<br />
include beta-blockers, calcium-channel<br />
blockers, and angiotensin-receptor<br />
blockers (ARB’s).<br />
Patients should discuss their treatment<br />
with their primary care physician.<br />
Unfortunately, hypertension is<br />
usually treated with medications for<br />
the remainder of one’s lifetime due to<br />
the high risk of cardiovascular disease<br />
if the blood pressure is not controlled.<br />
George R. Nissan, D.O.<br />
Diamond <strong>Headache</strong> Clinic<br />
Chicago, IL<br />
Hemiplegic Migraine Often Begins<br />
in Childhood<br />
Q. My 8-year-old son has had two<br />
“episodes” in the last six months that<br />
sound like they may be hemiplegic<br />
migraines. Both times he was asleep<br />
and then awoke with a scream. When<br />
we got to his room, he could not sit<br />
up, stand or walk (he was floppy) and<br />
could not see at all. These episodes<br />
lasted approximately 30 minutes and<br />
then his motor skills and sight<br />
returned completely. He then complained<br />
of a throbbing headache right<br />
behind his eyes. He wanted to vomit<br />
but didn’t (we gave him Tylenol ® ). He<br />
did, however, throw up prior to us getting<br />
to his room. He recovered completely<br />
and the next day, you would<br />
never know it had happened.<br />
We were calling these seizures, but<br />
never witnessed any convulsions. Is it<br />
possible for an 8-year-old boy who<br />
never has regular headaches to suffer<br />
from this kind of migraine?<br />
10 <strong>National</strong> <strong>Headache</strong> <strong>Foundation</strong> • January/February 2005<br />
A. Hemiplegic migraine, both the<br />
sporadic and familial (genetic) forms,<br />
typically begins in childhood and<br />
often ceases in adulthood. If there is<br />
no first- or second-degree relative<br />
with the disorder, then it is called<br />
sporadic hemiplegic migraine.<br />
Changes in consciousness ranging<br />
from confusion to coma are common<br />
in childhood cases. Sometimes the<br />
hemiplegia may be part of the aura<br />
and last less than one hour or may<br />
last for days or weeks. The aura is<br />
usually followed by a headache. The<br />
symptoms are fully reversible and<br />
include some degree of motor weakness<br />
plus visual, sensory, and/or<br />
speech disturbances. The onset of<br />
paralysis may be abrupt and simulate<br />
a stroke or seizure.<br />
There is also another variant of<br />
migraine called confusional migraine.<br />
It is characterized by a typical aura,<br />
headache and confusion. The confusion<br />
can include the inability to maintain<br />
speech and other motor activities.<br />
It is definitely possible for an 8year-old<br />
boy to suffer from sporadic<br />
or familial hemiplegic migraine or<br />
confusional migraine. It is important<br />
to rule out a more serious disorder<br />
including stroke, or seizure disorder.<br />
A CT scan or MRI of the brain should<br />
be included as part of the neurologic<br />
workup of a patient with suspected<br />
migraine variants.<br />
George R. Nissan, D.O.<br />
Diamond <strong>Headache</strong> Clinic<br />
Chicago, IL<br />
What is SUNCT Syndrome?<br />
Q. I was originally diagnosed with<br />
cluster headaches, but recently a neurologist<br />
suggested that my headaches<br />
are SUNCT Syndrome. Could you<br />
give me information on this condition<br />
and treatment options?
A. SUNCT Syndrome is a headache<br />
syndrome characterized by short-lasting<br />
attacks of unilateral pain occurring<br />
around the eye or supraorbitally<br />
(SUNCT stands for short-lasting, unilateral,<br />
neuralgiform headache<br />
attacks with conjunctival injection<br />
and tearing). The attacks usually last<br />
5 to 240 seconds in duration. The<br />
pain is usually very sharp, but may<br />
throb, and is usually associated with<br />
significant redness and tearing in the<br />
eye. Attacks are very frequent and<br />
can occur from 3 to 200 times in a<br />
day.<br />
This is different from cluster<br />
headache in that the attacks are<br />
shorter in duration and more frequent<br />
in occurrence. Cluster<br />
headache is also a severe pain in or<br />
around the eye associated with eye<br />
redness and tearing, but it lasts 15 to<br />
180 minutes and usually occurs from<br />
once up to 8 times in a day.<br />
Treatment of SUNCT has been historically<br />
difficult. There are no clear-cut<br />
treatment options but some response<br />
to antiseizure drugs, such as lamotrigine,<br />
gabapentin and topiramate,<br />
has been reported.<br />
Nancy Juopperi, D.O.<br />
Michigan Institute for<br />
Neurological Disorders<br />
Farmington Hills, MI<br />
Barometric Pressure Changes<br />
Triggering Vestibular Migraine<br />
Q. We live in Florida. Every time<br />
the rainy season comes I have problems.<br />
I have extreme pressure in my<br />
ears and my equilibrium is off. I<br />
don’t get true vertigo because my<br />
head does not spin. I do not usually<br />
get nausea. I get weak. I get<br />
headaches. I have neck and shoulder<br />
stiffness. I get truly frustrated.<br />
Last year my doctor thought<br />
migraine medications would help.<br />
Well they did not. I went to an eye<br />
specialist. He said no problems with<br />
the eyes. We know it has to do with<br />
pressure – the minute the barometric<br />
pressure changes I am not well. I<br />
have also traveled and when in high<br />
altitudes I have similar problems.<br />
I have had sinus surgery (which we<br />
thought might be the cause). I was<br />
better for about two years, but am<br />
worse again. The ENT said my nose<br />
is clear. I have taken Sudafed ® , antimotion<br />
medications and Tylenol. I<br />
even tried earplugs. Any suggestions?<br />
A. You bring up a very interesting<br />
problem: vestibular migraine. When<br />
you experience ear pressure and poor<br />
equilibrium you may be experiencing<br />
a migraine aura. This is then followed<br />
by headache and neck and<br />
shoulder stiffness typical of the<br />
headache phase of migraine. You may<br />
also get nausea but not usually. You<br />
already know some of your triggers:<br />
changes in barometric pressure (with<br />
the rainy season) and altitude change.<br />
These are typical migraine triggers.<br />
Vestibular migraine is really just<br />
being recognized as an entity of<br />
symptoms involving the central and<br />
peripheral balance systems in<br />
patients who experience migraine.<br />
Symptoms may or may not be associated<br />
with headache at the time of<br />
their occurrence. Often the use of<br />
migraine preventives is the best treatment.<br />
These may include antiseizure<br />
drugs and blood pressure medication.<br />
You would need to be on the medication<br />
for a minimum of six weeks at<br />
the appropriate dose to see an effect.<br />
Nancy Juopperi, D.O.<br />
Michigan Institute for<br />
Neurological Disorders<br />
Farmington Hills, MI<br />
Worried About Slow Heart Rate<br />
Q. My son suffers from migraines<br />
almost every day. Do you know if the<br />
headaches affect vital signs in serious<br />
ways? His pulse has been extremely<br />
low during his headache, 45-47;<br />
blood pressure is 133/88-138/84. I am<br />
extremely worried and wish to have<br />
him examined by a doctor who knows<br />
what he’s doing.<br />
A. By all means have your son<br />
examined by a physician. You can<br />
Reader’s Mail<br />
begin with your primary care<br />
provider first and see where that<br />
leads. To sum up your problem, your<br />
son has a near daily headache with<br />
bradycardia (a heart rate less than<br />
60 bpm). This can happen for a variety<br />
of reasons including benign<br />
headache, such as migraine or cluster<br />
headache, when the autonomic<br />
brain, which controls heart rate and<br />
blood pressure, is affected. However,<br />
slow heart rate with severe daily<br />
headache can be seen for more serious<br />
reasons and these should be<br />
ruled out by a physical exam, lab<br />
tests and brain imaging before you<br />
are satisfied with a diagnosis of<br />
benign headache.<br />
Nancy Juopperi, D.O.<br />
Michigan Institute for<br />
Neurological Disorders<br />
Farmington Hills, MI<br />
Clonidine for Migraine<br />
Prevention<br />
Q. I have had migraines since I was<br />
38. I have tried all kinds of treatment,<br />
yet I still struggle with them.<br />
Last week, my local doctor prescribed<br />
something new: clonidine in<br />
the 1-mg. strength. The directions are<br />
to take 1-3 per day as needed. I take<br />
one at a time when I think a<br />
headache will be starting. I also take<br />
Maxalt ® for migraines. Since I started<br />
the clonidine, I’ve reduced how<br />
much Maxalt I take so I don’t use it<br />
daily anymore.<br />
I have two questions for you:<br />
Question 1: Is there anything you<br />
can point out about clonidine use for<br />
treating migraines?<br />
Question 2: What is your current<br />
position on Botox ® injections for<br />
headache treatment?<br />
A. Clonidine is sometimes used as a<br />
preventive treatment for migraine as<br />
well as for detoxification from narcotics<br />
to reduce withdrawal symptoms.<br />
It is an anti-hypertensive agent<br />
Continued on page 12<br />
1-888-NHF-5552<br />
11
Reader’s Mail<br />
that reduces sympathetic tone.<br />
Sympathetic tone is a constant wave<br />
of nerve impulses generated in the<br />
autonomic nervous system (which<br />
controls all inner organs, blood vessels,<br />
glands, etc.). Increased sympathetic<br />
tone causes rapid heartbeat,<br />
sweating, diarrhea, nervousness and<br />
other symptoms typically experienced<br />
during the withdrawal from<br />
narcotics.<br />
Botox is used for both migraine<br />
and tension-type headaches. The<br />
results are variable, but in some<br />
studies efficacy has reached up to<br />
60%. In my opinion, Botox can be<br />
effective, but I also believe that it has<br />
been misused for inappropriate indications<br />
and used more frequently<br />
than recommended.<br />
George J. Urban, M.D.<br />
Diamond <strong>Headache</strong> Clinic<br />
Chicago, IL<br />
Continued from page 11<br />
Preventing Early Morning<br />
<strong>Headache</strong>s<br />
Q. I read an article on early morning<br />
headaches, but unfortunately it didn’t<br />
say how to prevent them. Are they<br />
preventable?<br />
A. Early morning headaches per se<br />
are preventable only be preventing<br />
the migraines themselves. The most<br />
common time of day for migraine to<br />
begin is in the early morning hours<br />
due to the combination of lowered<br />
pain thresholds and increased adrenalin<br />
levels. Since sleep is critical for<br />
migraine patients, a good night’s<br />
sleep, starting and ending at around<br />
the same time each day, tends to be<br />
best.<br />
Good sleep hygiene is also important.<br />
If your partner says you snore<br />
or stop breathing at night, then a visit<br />
to your healthcare provider and/or a<br />
NHF IS RAFFLING A BRAND NEW 2005 BMW MINI COOPER<br />
12 <strong>National</strong> <strong>Headache</strong> <strong>Foundation</strong> • January/February 2005<br />
as the first prize at the annual fund raising benefit Saturday, April 30, 2005 (base<br />
list price approximately $21,000). The winner also has a choice of a $20,000 U.S.<br />
savings bond or $10,000 cash. Second prize is a Holland America Line Seven-<br />
Day Cruise while third place winner will receive a Sony Cyber-shot ® Digital<br />
Camera. The winning ticket will be drawn at the annual dinner, but the winner need<br />
not be present to win. If you would like to purchase a ticket for one of these great<br />
prizes, simply complete the form below and mail it with your check (or credit card<br />
information) for $100 per ticket, made payable to the <strong>National</strong> <strong>Headache</strong><br />
<strong>Foundation</strong>, 820 N. Orleans, Suite 217, Chicago, IL 60610-3132.<br />
REMEMBER, YOU HAVE A ONE-IN-700 CHANCE OF WINNING. THESE ARE TERRIFIC ODDS, SO ENTER TODAY!<br />
YES, PLEASE ENTER ME IN THE NEW BMW MINI COOPER RAFFLE DRAWING.<br />
sleep lab may be in order. If you are<br />
overweight, then the first order of<br />
business may be to lose some pounds.<br />
This often helps with snoring and<br />
sleep apnea. Being overweight has<br />
also been linked to an increased tendency<br />
for migraine to become chronic.<br />
Caffeine avoidance is very important<br />
since it can not only disrupt the<br />
quality of sleep, but is one of the<br />
leading causes of medication overuse<br />
headache characterized by headaches<br />
occurring in the early morning hours.<br />
Finally, if you are taking a preventive<br />
medication for your headaches,<br />
ask your healthcare professional if it<br />
might be more effective against morning<br />
migraines if you took the medicine<br />
prior to going to bed. This is sometimes<br />
the case.<br />
Frederick Freitag, D.O.<br />
Diamond <strong>Headache</strong> Clinic<br />
Chicago, IL ✦<br />
Name _______________________________________________________ Address __________________________________________________<br />
City, State, Zip ____________________________________________________________ Daytime Phone (____) __________________________<br />
Credit Card VISA ___ MasterCard ___ Amex ___ Discover ___ Card # ______________________________ Expiration Date _____________<br />
Cardholder Name _____________________________________________ Signature __________________________________________________<br />
All taxes and shipping charges are the responsibility of the winner. NHF makes no warranties of merchantability or fitness of purpose.
Support Group<br />
Program Update<br />
Dear NHF Readers:<br />
By now the New Year is in full swing and most of us<br />
are remembering to write 2005 on our checks. Even<br />
though it’s a new year, it doesn’t necessarily mean that<br />
our headaches have taken a hiatus or disappeared with<br />
2004.<br />
I am certain that you have already noticed that this<br />
issue is again filled with a tremendous amount of information,<br />
from what’s new in headache research to<br />
answers to a remarkable range of reader’s questions.<br />
The simple fact is that every issue of NHF Head Lines<br />
is also representative of the quality of our support<br />
group meetings.<br />
For instance, the Parma, OH group closed out 2004<br />
with What the Otolaryngologist “Nose” About Sinus<br />
<strong>Headache</strong>s, presented by an NHF physician member.<br />
The Chicago, IL group finished their year by hosting<br />
two massage therapists who demonstrated trigger point<br />
therapy as an alternative approach to muscle tension<br />
relief. One of our newer groups, Green Bay, WI, provided<br />
an introduction to self-hypnosis and relaxation techniques<br />
as a method to decrease the impact stress has on<br />
all of our lives. The group in Boston, MA hosted a<br />
<strong>Headache</strong> Survivors Roundtable, a discussion group<br />
NHF Support Group<br />
Meeting Information<br />
ALABAMA<br />
Eufaula-Dothan: HealthSouth<br />
Rehabilitation Center<br />
Contact: Trent Mathis, 334-616-0482<br />
ARKANSAS<br />
Jonesboro: St. Bernards Medical Center<br />
Contact: Healthline, 1-888-STB-4555<br />
FLORIDA<br />
Palm Beach County: City of Atlantis,<br />
City Chambers Room<br />
Cosponsored by JFK Medical Center<br />
Contact: Beau Solomon, 561-964-4371<br />
Margate: Northwest Medical Center<br />
Contact: 1-888-256-7720 or Sari<br />
Rotenberg, PT/MBA, at 954-978-4180<br />
Niceville: Twin Cities Hospital<br />
Wellness Center<br />
Contact: Susan Webster, 850-897-0542<br />
NEW GROUP!<br />
St. Petersburg: St. Anthony’s Hospital<br />
Contact: 727-825-1100, or Michael A.<br />
Franklin, MD at 727-820-7701<br />
GEORGIA<br />
Augusta: Walton Rehabilitation Hospital-<br />
Walton <strong>Headache</strong> Center<br />
Contact: Walton <strong>Headache</strong> Center,<br />
706-823-5252<br />
GERMANY<br />
NEW GROUP!<br />
Landstuhl: Landstuhl Regional Medical Ctr.<br />
Contact: Anothay Sirithongdy, email:<br />
anothay.sirithongdy@ind.amedd.army.mil, or<br />
Susan Barron at 1-888-643-5552<br />
IDAHO<br />
Boise: St. Luke’s Regional Medical Ctr.<br />
Contact: Mark Filicetti, RPh, 208-381-<br />
3649 or 208-376-3781<br />
ILLINOIS<br />
Chicago: Cenacle Retreat & Conference Ctr.<br />
Contact: Susan Barron, 312-274-2653<br />
focusing on management methods. And the Kearney, NE<br />
group invited a professor, who is also the husband of an<br />
attendee, to present A Spouse’s Point of View.<br />
I could list even more discussion topics or guest speakers<br />
who have presented at groups around the country, but I suspect<br />
you understand that you are likely to discover a wealth<br />
of valuable information and tools at all our NHF support<br />
group meetings. You are already learning a great deal from<br />
this newsletter—attending a support group makes it easier<br />
for you to apply the information presented here to your daily<br />
life!<br />
As you look over your New Year’s resolutions, why not add<br />
one more to the list: “Find headache support.” Call 1-888-<br />
NHF-5552 and we’ll provide you with directions to the location<br />
of an existing support group or we can work together to<br />
establish a new group in your area.<br />
Sincerely,<br />
Susan Barron<br />
NHF Support Group and Membership Services Coordinator<br />
Peoria: OSF Saint Francis Medical Center<br />
Contact: Alicia Freidman at 309-681-1822<br />
or Robert Glazeski, Ph.D. at 309-683-7373<br />
INDIANA<br />
Greensburg: Decatur County Memorial<br />
Hospital<br />
Contact: Diane McKinney, RN, BSN at<br />
812-663-1163 or Joan Mokanyk at<br />
812-663-2085<br />
KANSAS<br />
Lawrence: Lawrence Memorial Hospital<br />
Contact: Susan Barron at 1-888-643-5552<br />
LOUISIANA<br />
Shreveport: Promise Specialty Hospital<br />
Contact: Donnie Laborde or Patty,<br />
318-377-1185<br />
MASSACHUSETTS<br />
Boston: Beth Israel Deaconess<br />
Learning Center (BIDMC)<br />
Contact: BIDMC staff, 617-667-9100,<br />
or Margo, 617-632-8483<br />
1-888-NHF-5552<br />
13
MICHIGAN<br />
Madison Heights: St. John Oakland<br />
Hospital/Education Center<br />
Contact: Kimberly Bialik, PhD, 248-967-<br />
7988<br />
MISSOURI<br />
Springfield:The <strong>Headache</strong> Care Center<br />
Contact: Debbie Arnold, PT, or<br />
Carol Matthews, CFNP, 417-890-7888<br />
NEBRASKA<br />
NEW GROUP!<br />
Kearney: Platte Valley Medical Group<br />
Contact: Jody Girard, RN, 308-237-7099<br />
NEW YORK<br />
New York City: Beth Israel Medical Ctr.<br />
Phillips Ambulatory Care Ctr.<br />
Contact: Dr. Marc Goloff, 212-844-8934<br />
Utica: St. Elizabeth Hospital<br />
Contact: Sue Cooper, 315-798-8404,<br />
or Cynthia DeTraglia, RN<br />
OHIO<br />
Cincinnati: Tri-Health Hospitals-<br />
Bethesda North Hospital,<br />
co-sponsored by the <strong>Headache</strong> Center at<br />
the Balance Disorder Institute<br />
Contact: Jan Welsh, 513-385-5000<br />
Parma: Parma Health Education Center,<br />
co-sponsored by Parma Community<br />
General Hospital<br />
Contact: Sharon M. Bilek, 216-642-8506,<br />
or Debbie Sternen, PT at 216-682-0413<br />
PENNSYLVANIA<br />
Pittsburgh: University of Pittsburgh<br />
The <strong>Headache</strong> Center<br />
Contact: Barb Wintermantel,<br />
412-647-9494<br />
Johnstown: Conemaugh Health System/<br />
John P. Murtha Neuroscience and Pain<br />
Institute<br />
Contact: Jan Goodard, RN at<br />
1-814-269-5288 or 1-800-587-5875<br />
RHODE ISLAND<br />
Warwick: Neuro Health Building<br />
Contact: Brenda Bullinger, LCSW,<br />
401-732-3332 ext.133<br />
TENNESSEE<br />
Chattanooga: Specialist in Pain Management<br />
Contact: Steven Clifton, PA-C,<br />
423-698-0850<br />
Memphis: Germantown Hospital<br />
Contact: Judy McGinnis, RN,<br />
901-753-4093<br />
TEXAS<br />
Dallas: Baylor University Medical<br />
Center/ Truett Hospital<br />
Contact: 800-4-BAYLOR<br />
(1-800-422-9567)<br />
Houston: Memorial-Hermann<br />
Southwest Hospital<br />
Contact: Ken Vales, 713-660-9140,<br />
or e-mail houtexas@juno.com<br />
VIRGINIA<br />
NEW GROUP!<br />
Fredericksburg: Mary Washington<br />
Hospital<br />
Contact: Torita Proctor, 540-374-8223<br />
WISCONSIN<br />
NEW GROUP!<br />
Green Bay: A Woman’s Place Education<br />
Center<br />
Contact: Bonnie Groessl, NP, 920-405-<br />
1452<br />
Please be sure to call to confirm all<br />
meetings as meeting times and locations<br />
are subject to change and cancellations<br />
do occur. Seating is limited.<br />
If you are interested in helping to<br />
organize a support group in your<br />
area, please call Susan Barron at<br />
888-NHF-5552 or e-mail at<br />
sbarron@headaches.org.✦<br />
Be sure to check out the<br />
latest online survey at<br />
www.headaches.org.<br />
Each monthly survey features a<br />
new topic, so log on and weigh in.<br />
14 <strong>National</strong> <strong>Headache</strong> <strong>Foundation</strong> • January/February 2005<br />
<strong>National</strong> <strong>Headache</strong><br />
<strong>Foundation</strong><br />
Vision Statement<br />
The <strong>National</strong> <strong>Headache</strong><br />
<strong>Foundation</strong> works to create an<br />
environment in which headaches<br />
are viewed as a legitimate<br />
biological disease, so that sufferers<br />
can confidently receive<br />
successful treatment from<br />
knowledgeable healthcare<br />
practitioners.<br />
Mission Statement<br />
The <strong>National</strong> <strong>Headache</strong><br />
<strong>Foundation</strong> is a nonprofit<br />
organization dedicated to serving<br />
headache sufferers, their<br />
families, and the healthcare<br />
practitioners who treat them;<br />
promoting research into<br />
headache causes and treatments;<br />
and educating the public<br />
to the fact that headaches are a<br />
legitimate biological disease<br />
and sufferers should receive<br />
understanding and continuity of<br />
care.<br />
www.headaches.org
NHF is proud to announce that The<br />
Standards of Care for <strong>Headache</strong><br />
Diagnosis and Treatment is newly<br />
updated. These guidelines establish a<br />
set of standards to ensure comprehensive<br />
and consistent delivery of medical<br />
care for headache sufferers, setting<br />
forth criteria for diagnosis, treatment<br />
and hospitalization. The 100-page doc-<br />
Educational Materials Order Form<br />
BROCHURES (Prices include postage & handling. For 11-20 brochures add $2.<br />
For 21–75, add $3. For more than 75 brochures, please call for information.)<br />
Price Quantity Price<br />
The Complete <strong>Headache</strong> Slide Chart<br />
Lists 21 different types of headaches, their symptoms, precipitating factors, treatment & prevention.<br />
The <strong>Headache</strong> Handbook<br />
$2.00<br />
8-page brochure with information on causes, types of headaches, & available treatments.<br />
About <strong>Headache</strong>s<br />
$1.50<br />
16-page in-depth look at headaches, tips on when to seek medical advice, treatments, etc.<br />
About Stress Management<br />
$1.75<br />
16-page brochure discusses stress management techniques and how to locate help for managing stress.<br />
About Relaxation Techniques<br />
$1.75<br />
16-page step-by-step instructions for relaxation methods such as meditation, deep-breathing & visualization.<br />
About Over-the-Counter Medications<br />
$1.75<br />
16-page brochure explains the potential risks and precautions to take with certain medications,<br />
how to read medication labels, & other valuable information.<br />
How to Talk to Your Healthcare Provider About <strong>Headache</strong>s<br />
$1.75<br />
8-page brochure on when to seek help for a headache problem, keeping a diary, & working with a doctor.<br />
<strong>Headache</strong>: A Guide to Prevention & Treatment<br />
$1.50<br />
6-page guide covers different types of headache; drug & non-drug therapy; when & how to discuss headache<br />
symptoms with your doctor.<br />
Alternative Therapies & <strong>Headache</strong> Care<br />
$1.50<br />
20-page guide to the vast array of alternative headache remedies & methods. Recipient of a Silver Award<br />
from the <strong>National</strong> Health Information Awards.<br />
New Perspectives On Caffeine And <strong>Headache</strong>: Straight Talk For <strong>Headache</strong> Sufferers<br />
$3.00<br />
19-page brochure explains the relationship between caffeine & headache; lists caffeine contents of foods & beverages.<br />
Keeping Track of Your Migraine Patient Diary<br />
$1.50<br />
36-page logbook has detailed calendars to keep track of headaches & associated symptoms.<br />
NEW! Ten Tips on When to See Your Healthcare Provider for <strong>Headache</strong><br />
$1.50<br />
Two-sided easy reference card lists warning signs for serious headaches & questions to ask to get<br />
the most from your medical visit.<br />
NEW! Talking to Your <strong>Headache</strong> Doctor<br />
$1.50<br />
12-page guide to enhancing communication with your doctor to get the best information & help in<br />
developing an effective treatment plan.<br />
NEW! A Patient’s Guide to <strong>Headache</strong>s<br />
$1.50<br />
16-page brochure on types of headache, with a focus on migraine including dietary triggers,<br />
the phases of migraine, medications, & alternative treatments.<br />
$1.50<br />
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City State Zip<br />
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STANDARDS OF CARE NEWLY UPDATED<br />
ument contains the latest information<br />
on medications used to treat headache<br />
and incorporates material from the US<br />
<strong>Headache</strong> Consortium Guidelines.<br />
Written for healthcare providers, it<br />
would make a great gift for your<br />
provider, or purchase one for yourself.<br />
To obtain a copy, please send a check or<br />
money order for $12, made payable to<br />
the <strong>National</strong> <strong>Headache</strong> <strong>Foundation</strong>, to:<br />
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Mail completed forms to<br />
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1-888-NHF-555215
Return your subscription<br />
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FOUNDATION<br />
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<strong>National</strong> <strong>Headache</strong> <strong>Foundation</strong> - Your #1 Source for <strong>Headache</strong> Help<br />
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If you’re not already an NHF subscriber, sign up today! Subscribers receive:<br />
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16 <strong>National</strong> <strong>Headache</strong> <strong>Foundation</strong> • January/February 2005<br />
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