Learn About Condom Use and Other HIV Risk Reduction Approaches

Understanding How Condom Use Helps Reduce HIV Risk

Condoms act as a physical barrier that helps prevent contact with bodily fluids that may contain HIV. External and internal condoms can be used during sexual activity, and correct, consistent use helps reduce the risk of HIV transmission. Condoms also provide protection against certain other sexually transmitted infections and unintended pregnancy.

Important Condom Use Practices

• Use a new condom during every act of vaginal, anal, or oral sex.
• Check the package and expiration date before use.
• Use condoms correctly from the beginning to the end of sexual activity.
• Use water based or silicone based lubricants with latex condoms to help reduce the risk of breakage.
• Avoid oil based lubricants with latex condoms because they can weaken the material.
• If a condom breaks or slips, stop and replace it with a new one.

Condoms reduce HIV transmission risk but do not eliminate every possible risk. Their protection against infections transmitted through uncovered skin, such as some cases of herpes and syphilis, is more limited.

Other HIV Risk Reduction Approaches

HIV prevention includes several methods that can be used individually or together, depending on a person's circumstances. PrEP and PEP are preventive medicines, while HIV testing and treatment support informed prevention decisions.

PrEP and PEP for HIV Prevention

• PrEP: Pre exposure prophylaxis is medicine for people who do not have HIV and may be exposed to the virus. When taken as prescribed, it greatly reduces the risk of acquiring HIV.
• PEP: Post exposure prophylaxis is medicine taken after a possible HIV exposure. It should be started as soon as possible and within 72 hours of exposure.
• HIV testing: Testing helps people understand their HIV status and identify appropriate prevention or treatment options.
• STI testing: Identifying and treating other sexually transmitted infections can be part of a broader HIV prevention plan.

PrEP does not prevent other sexually transmitted infections or pregnancy, so condoms may remain useful alongside PrEP. Anyone considering PrEP should discuss suitable options and required testing with a healthcare professional. PEP requires urgent medical assessment because it must be started within the recommended time window.

The Role of HIV Treatment and Regular Testing

HIV testing is an important part of sexual health and prevention planning. People can discuss testing schedules with healthcare professionals based on their circumstances and possible exposure risks. Testing methods have different window periods, so the timing of a test after exposure can affect how results are interpreted.

People living with HIV can reduce the risk of sexual transmission by taking antiretroviral treatment and maintaining an undetectable viral load. The principle known as Undetectable Equals Untransmittable or U equals U means that a person with HIV who maintains an undetectable viral load through treatment has zero risk of transmitting HIV through sex.

Prevention and Sexual Health Considerations

• Discuss HIV testing with sexual partners when appropriate.
• Consider PrEP if there may be an ongoing risk of HIV exposure.
• Seek medical advice promptly after a possible exposure.
• Avoid sharing needles or other injection equipment.
• Use condoms when protection against HIV and other STIs is needed.
• Follow prescribed HIV treatment and recommended monitoring.

Understanding different prevention methods allows people to make informed choices about sexual health. Condom use, preventive medicines, testing, and HIV treatment each have specific roles. The appropriate combination depends on individual circumstances, and healthcare professionals can provide guidance about available options and their correct use.