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SOUTH AFRICA: HIV/AIDS to take heavy toll of health workers
PlusNews 2005-08-12
The cost of health services in South Africa will increase sharply in the next few years as a result of HIV/AIDS, researchers have found.
By 2007, large numbers of HIV-positive South Africans would start falling ill
from AIDS-related diseases, placing a heavy burden on the country's public
healthcare sector, according to the Health Economics and HIV/AIDS Research
Division (HEARD) of the University of KwaZulu-Natal. Rising HIV-prevalence rates in South Africa would aggravate the situation - the rate for pregnant women attending antenatal clinics grew from 27.9 percent in 2003 to 29.5 percent in 2004. The exact impact [on health care is] very
hard to measure at the moment ... HIV-patients might soon account for 60 percent
to 70 percent of hospital expenditure, said HEARD researcher Nina Veenstra.
AIDS-related illnesses accounted for about half of all hospital admissions, and
the number of HIV-positive patients in paediatric wards was even higher,
Veenstra said. The demand for care would expand, while the supply of medical
skills and healthcare staff would decrease, she added. With more people falling
sick, the increased workload meant healthcare workers would suffer from burnout,
leading to higher absenteeism and low staff morale. Moreover, the burden
HIV/AIDS placed on the healthcare system would reduce the quality of care,
making it difficult to offer a full range of services. South Africa was already
suffering crippling shortages of healthcare workers, with many posts remaining
vacant. According to researchers at Durban-based Health Systems Trust (HST), 67
percent of health posts in the rural Mpumalanga province were vacant in 2003.
The impact of the pandemic would further reduce the small pool of available
healthcare workers, the South African Human Sciences Research Council (HSRC)
warned in a study, which noted that 13 percent of healthcare workers who passed
away between 1997 and 2001 died from AIDS-related diseases. The HSRC has called
on the health department to train more nurses to compensate for the loss, while
Veenstra noted, Almost a year of nursing time is lost if a nurse dies of
HIV/AIDS. To retain staff, health facilities had to provide better
salaries and working conditions, and more material resources, said HSRC senior
researcher Elsje Hall. Nursing must become a valued profession
again, she stressed.
Veenstra observed that the public health sector had responded to the growing
burden of care and overcrowded hospital wards by rationing care services, with
patients being discharged early to make hospital beds available. Home-based care
organizations and caregivers often bore the brunt of the pandemic. If the
sick don't [get admitted to] hospitals, the burden [of care] stays within
communities, said Veenstra. Elsje Hall suggested that the government
develop an efficient community-based caregiver system, particularly for
palliative care, so that patients received high-quality care in their homes,
leaving hospital beds available for the seriously ill.
However, Veenstra noted that the cost of community-based care did not appear in
national healthcare budgets, as government tended to overlook the huge
costs incurred by relatives caring for the sick, and losing income as a
result.
(Source: PlusNews, August 9, 2005)
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