Global Health Watch 1 in one file
Global Health Watch 1 in one file Global Health Watch 1 in one file
Health care systems | B3 sector and thereby weakens mainstream health services – though sometimes the labour market competition can drive up terms and conditions for all. Finally, there is a need to consider the human worker crisis in terms of quality. In many developing countries, health workers are demoralized and demotivated as a result of the collapse of public health financing, decline in salary levels and increase in workload, in some cases arising from the HIV/ AIDS epidemic (see Box B3.1). Staff who feel demoralized and demotivated may be tempted into various forms of petty corruption, extortion (e.g. underthe-counter charges) and taking on second jobs. The fragmentation of health care systems and the collapse of public sector bureaucracies in many developing countries have also resulted in inadequate health support systems (e.g. erratic and unreliable medicine supply systems, poor transport management etc.) which means that even motivated health workers may not be as effective as they could be. Meanwhile the commercialization and commodification of health care, and the erosion of trust within health care systems, have resulted in a deterioration in professional ethics and standards of care. Box B3.1 The impact of HIV/AIDS on health worker retention and performance Health workers have had to bear a triple burden in the HIV/AIDS epidemic. First, they themselves have increasing morbidity and mortality. In South Africa, for example, prevalence amongst nurses has been estimated at 16–20% (Shisana et al. 2002). Second, they are caring outside work for sick and dying family and community members for whom they are often are the first port of call. Third, they shoulder the increasing burden of disease at work, having to deal with many more patients, and also much sicker and incurable ones – heavier workloads compounded as rates of absenteeism rise, and as more health workers leave because of illness or migration. This leads to accelerated burnout and decreased productivity. Fear of infection is an additional stress factor. Despite overwhelming evidence that the risk of infection is low for health workers, characterizing the risk as low is unhelpful because ‘health workers are likely to perceive the situation as one of “risk” or “no risk” and when exposed to possibly infected blood are not going to consider gradations of risk’ (Gerber, quoted in Horsman and Sheeran 1995). The close association of health workers with the disease can result in social contagion and stigmatization – studies 124
The global brain drain The brain drain of skilled health workers from poor countries to richer ones is a major dimension of the health worker crisis in many developing countries. There has been an upsurge in migration of health workers since the late 1980s. For example, the number of non-European Union nurses registering with the Irish Nursing Board rose from less than 200 a year to more than 1800 between 1990 and 2001. In the UK, the proportion of overseas-trained nurses admitted to the professional register each year rose from just over 10% in 1990 to more than half in 2001 (Buchan and Sochalski 2003). The countries that experience high levels of out-migration are often those that can least afford to lose skilled personnel, such as Zambia, where an estimated 550 of the 600 doctors trained since independence have gone abroad. The migration of teachers and academics from poor countries has also damaged countries’ capacity to train new health workers. The migration pattern generally follows a hierarchy of wealth, from poorer to wealthier countries, and from rich countries where terms and conditions are inadequate to other rich ones (the UK, for example, is seeing a drain of nurses report that health workers treating HIV patients feel shunned by friends and neighbours, and that exposure to people living with HIV and AIDS is affecting family relations (Horsman and Sheeran 1995). Helping health workers to cope with this triple burden should include giving them the material tools required to provide effective clinical care. Training programmes can strengthen their capacity to cope with the workload psychologically and emotionally. The Mildmay Centre for Palliative Care in Uganda is an example of an innovative training programme which has implemented educational programmes to help improve care, with an emphasis on building local capacity. Participants include health workers (doctors, nurses, counsellors, social workers, volunteers, community health workers and so on); government and NGO staff (including policy-makers and the media); students and teachers in schools; workers; and men, women, children and adolescents living with HIV/AIDS. The mobile clinical training team takes training to the rural districts, visiting health centres run by the MOH, conducts a needs assessment, and develops a training programme. Trainees spend a week at the training centre, and then, over a year, are given follow-up and further training (UNAIDS 2000). Global health worker crisis 125
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The global bra<strong>in</strong> dra<strong>in</strong><br />
The bra<strong>in</strong> dra<strong>in</strong> of skilled health workers from poor countries to richer <strong>one</strong>s<br />
is a major dimension of the health worker crisis <strong>in</strong> many develop<strong>in</strong>g countries.<br />
There has been an upsurge <strong>in</strong> migration of health workers s<strong>in</strong>ce the late 1980s.<br />
For example, the number of non-European Union nurses register<strong>in</strong>g with the<br />
Irish Nurs<strong>in</strong>g Board rose from less than 200 a year to more than 1800 between<br />
1990 and 2001. In the UK, the proportion of overseas-tra<strong>in</strong>ed nurses admitted<br />
to the professional register each year rose from just over 10% <strong>in</strong> 1990 to more<br />
than half <strong>in</strong> 2001 (Buchan and Sochalski 2003). The countries that experience<br />
high levels of out-migration are often those that can least afford to lose<br />
skilled personnel, such as Zambia, where an estimated 550 of the 600 doctors<br />
tra<strong>in</strong>ed s<strong>in</strong>ce <strong>in</strong>dependence have g<strong>one</strong> abroad. The migration of teachers and<br />
academics from poor countries has also damaged countries’ capacity to tra<strong>in</strong><br />
new health workers.<br />
The migration pattern generally follows a hierarchy of wealth, from poorer<br />
to wealthier countries, and from rich countries where terms and conditions are<br />
<strong>in</strong>adequate to other rich <strong>one</strong>s (the UK, for example, is see<strong>in</strong>g a dra<strong>in</strong> of nurses<br />
report that health workers treat<strong>in</strong>g HIV patients feel shunned by friends<br />
and neighbours, and that exposure to people liv<strong>in</strong>g with HIV and AIDS is<br />
affect<strong>in</strong>g family relations (Horsman and Sheeran 1995).<br />
Help<strong>in</strong>g health workers to cope with this triple burden should <strong>in</strong>clude<br />
giv<strong>in</strong>g them the material tools required to provide effective cl<strong>in</strong>ical care.<br />
Tra<strong>in</strong><strong>in</strong>g programmes can strengthen their capacity to cope with the workload<br />
psychologically and emotionally.<br />
The Mildmay Centre for Palliative Care <strong>in</strong> Uganda is an example of<br />
an <strong>in</strong>novative tra<strong>in</strong><strong>in</strong>g programme which has implemented educational<br />
programmes to help improve care, with an emphasis on build<strong>in</strong>g local<br />
capacity. Participants <strong>in</strong>clude health workers (doctors, nurses, counsellors,<br />
social workers, volunteers, community health workers and so on); government<br />
and NGO staff (<strong>in</strong>clud<strong>in</strong>g policy-makers and the media); students and<br />
teachers <strong>in</strong> schools; workers; and men, women, children and adolescents<br />
liv<strong>in</strong>g with HIV/AIDS. The mobile cl<strong>in</strong>ical tra<strong>in</strong><strong>in</strong>g team takes tra<strong>in</strong><strong>in</strong>g to<br />
the rural districts, visit<strong>in</strong>g health centres run by the MOH, conducts a needs<br />
assessment, and develops a tra<strong>in</strong><strong>in</strong>g programme. Tra<strong>in</strong>ees spend a week at<br />
the tra<strong>in</strong><strong>in</strong>g centre, and then, over a year, are given follow-up and further<br />
tra<strong>in</strong><strong>in</strong>g (UNAIDS 2000).<br />
<strong>Global</strong> health worker crisis<br />
125