For most babies, breastfeeding is without question the best way to be fed, but unfortunately breastfeeding can also transmit HIV. If no antiretroviral drugs are being taken, breastfeeding for two or more years can double the risk of the baby becoming infected.
While some HIV-positive mothers in high income countries may wish to breastfeed their child the advice from national health agencies is straightforward: they should avoid breastfeeding altogether because the risk of HIV transmission far outweighs the risks associated with replacement feeding. Replacement (sometimes known as formula) feeding is the only infant feeding method that does not expose an infant to HIV, and in regions of the world where clean water and facilities are available; it is usually promoted as the only option.
For HIV-positive women in low and middle income countries, advice on infant feeding differs from high income countries to reflect the fact there are limited resources and infrastructure. It is known that where there is little access to clean water, sanitation and health services, that not breastfeeding can greatly increase the risks of disease and even the death of the baby. So as most HIV-positive women in these countries cannot safely formula feed their infants breastfeeding is the only realistic option available.
The latest (2010) guidance produced by the WHO (World Health Organisation), and increasingly followed by individual countries, is that in order to reduce the risk of the baby becoming infected, mothers, or their infant(s), are advised to take a course of antiretroviral drugs whilst breastfeeding. While both mother and infant will take a course of antiretroviral drugs, who takes the longer course of ARVs is a decision for the national body but either option have a very high success rate. Mothers are also advised to exclusively breastfeed their infant for 6 months and, after time, introduce other food substances while continuing to breastfeed for up to a year.
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Posted by: Changing tables | 07/02/2011 at 10:17 PM
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Posted by: Harry | 07/02/2011 at 10:18 PM