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PROPUNERI LICENłĂ 2010 - Babes - Universitatea de Medicina si ...

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e) Fenoximetilpenicilina<br />

(pag. 67)<br />

R. a, c, d<br />

6. CHIMIOTERAPICE ANTIBACTERIENE – ANTIMICOTICE<br />

1. Care dintre urmatoarele afirmatii sunt false :<br />

a). griseofulvina se administreaza in tratamentul pilomicozelor<br />

b). nistatina este inactivata in tubul digestiv<br />

c). ketoconazolul se administreaza in candidoza vaginala<br />

d). actiunea fungicida a clotrimazolului per<strong>si</strong>sta cateva zile in piele<br />

e). fluconazolul da reactii adverse <strong>de</strong> tipul greata, voma, diaree,<br />

cefalee etc<br />

Raspuns : b – pag. 1063, 1065, 1067, 1069, 1071<br />

2. Itraconazolul :<br />

a). este un fungicid cu spectru larg <strong>de</strong> actiune<br />

b). are o biodisponibilitate orala crescuta in prezenta antiaci<strong>de</strong>lor<br />

c). se elimina urinar prepon<strong>de</strong>rent sub forma <strong>de</strong> metaboliti<br />

d). are ca efect advers greata<br />

e). se utilizeaza in tratamentul <strong>de</strong>rmatofitiilor<br />

Raspuns : a, c, d, e – pag. 1072, 1073<br />

3. Miconazolul :<br />

a). administrat local se absoarbe sub 1% fara efecte <strong>si</strong>stemice<br />

b). are acela<strong>si</strong> spectru <strong>de</strong> actiune ca azolii, in plus <strong>si</strong> bacteriile gram -<br />

pozitive<br />

c). se utilizeaza <strong>si</strong> in trimestrul II <strong>de</strong> sarcina<br />

d). inhiba C – 14 _ – sterol <strong>de</strong>metilaza (o enzima a citocromului P450)<br />

e). <strong>de</strong>rmatofitii foliculare se utilizeaza ca adjuvant al tratamentului<br />

<strong>si</strong>stemic cu griseofulvina<br />

Raspuns : a, b, d, e – pag. 1069<br />

4. Griseofulvina :<br />

a). este insolubila in apa<br />

b). are biodisponibilitatea orala aproximativ 50%<br />

c). are T ½ scurt<br />

d). se elimina hepatic<br />

e). se elimina renal, partial metabolizata<br />

Raspuns : a, b, e – pag. 1062, 1063<br />

49

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