Prezista and Breastfeeding: An Overview
Currently, it is not known whether
Prezista™ (
darunavir ethanolate) passes through breast milk in women. More importantly, breastfeeding is not recommended for women with
HIV or
AIDS in developed countries (such as the United States), in order to reduce the chance of transmitting the HIV infection to their infants. Therefore, most women taking Prezista should avoid breastfeeding.
Prezista and Breastfeeding: What Does the Research Say?
Studies have shown that Prezista passes through breast milk in rats, but no studies have been conducted on whether the drug passes through breast milk in women. The HIV virus can also pass through breast milk, so any HIV-infected woman who can safely feed her baby formula should not breastfeed. There are some situations in which formula feeding is not safe, such as if no clean water supply is available to mix the formula or to wash the bottles. In these situations, it is difficult to know whether breastfeeding or formula feeding is more dangerous. In general, using both breastfeeding and formula feeding is considered the most dangerous, as
digestive system irritation or infections from unclean water can allow HIV to pass into the body from the digestive tract more easily.
Talking With Your Healthcare Provider About Prezista and Breastfeeding
You should talk with your healthcare provider about Prezista and breastfeeding. Each woman's situation is different, and you and your healthcare provider understand your situation best. After considering what you want and expect, as well as your current health situation, the two of you can make a shared decision about Prezista and breastfeeding that is right for you.
