Several strategies have been identified for HIV prevention, which can be broadly categorized into behavioral, biomedical, and structural interventions.
Behavioral Interventions Behavioral interventions focus on reducing risky behaviors that can lead to HIV transmission. These include: - Promoting the consistent and correct use of [condoms]() - Encouraging regular [HIV testing and counseling]() - Implementing [educational programs]() that raise awareness about HIV and safe practices
Biomedical Interventions Biomedical interventions involve medical strategies to prevent HIV infection. These include: - Pre-exposure prophylaxis ([PrEP]()) for individuals at high risk of HIV - Post-exposure prophylaxis ([PEP]()) for individuals who have potentially been exposed to HIV - [Antiretroviral therapy (ART)]() for people living with HIV to reduce viral load and transmission risk - [Male circumcision]() in regions with high HIV prevalence, as it has been shown to reduce the risk of heterosexual men acquiring HIV
Structural Interventions Structural interventions address social, economic, and environmental factors that contribute to HIV risk. These include: - Enhancing access to [healthcare services]() - Implementing policies that reduce stigma and discrimination against people living with HIV - Addressing socioeconomic inequalities that increase vulnerability to HIV
