A qualitative study of discourses on heterosexual anal sexual practice among key and general populations in Tanzania: implications for HIV prevention

摘要

BackgroundThe risk of contracting HIV through heterosexual anal sex (HAS) is significantly higher than from vaginal intercourse. Little has been done to understand the discourses around HAS and terms people use to describe the practice in Tanzania. A better understanding of discourses on HAS would offer useful insights for measurement of the practice as well as designing appropriate interventions to minimise the risks inherent in the practice.