Differences between PrEP, ART and PEP: Understanding the tools against HIV
Welcome to the CDI IPS blog, today we will address three crucial tools in the fight against HIV: PrEP, ART and PEP.
What is HIV? Before we get into each tool, it is important to understand the virus against which they are directed. HIV (Human Immunodeficiency Virus) is a virus that attacks the immune system, weakening the body's natural defenses and increasing vulnerability to other infections and diseases.
1. PrEP (Pre-exposure Prophylaxis) Definition:
PrEP is a preventive strategy that involves taking medication before potentially coming into contact with HIV to reduce the risk of contracting it.
For whom it is? It is especially recommended for people who do not have HIV but are at high risk of contracting it, such as those who have an HIV-positive partner and have unprotected sex.
Effectiveness: When taken as directed, PrEP can significantly reduce the risk of HIV infection.
2. ART (Antiretroviral Treatment) Definition:
ART is treatment for people who are already infected with HIV. It consists of a combination of drugs that lower the viral load in the body, allowing people with HIV to live longer, healthier lives.
For whom it is? It is for people diagnosed with HIV, regardless of the stage of their disease.
Benefits: In addition to improving the health and quality of life of people with HIV, ART also reduces the risk of transmitting the virus to other people. It is essential to start treatment as soon as possible after diagnosis.
3. PEP (Post-Exposure Prophylaxis) Definition:
PEP is emergency treatment taken after potentially being exposed to HIV, such as after unprotected sex with someone who might be infected or accidental exposure in a medical context. .
For whom it is? It is for anyone who thinks they may have been exposed to HIV recently (usually within 72 hours).
Importance: PEP does not guarantee that you will not get HIV, but it does significantly reduce your risk. It is crucial to start PEP as soon as possible after possible exposure and to follow the recommended treatment.
Conclusion
PrEP, ART and PEP are three essential tools in the prevention and treatment of HIV. While PrEP focuses on prevention before exposure, PEP works after possible exposure. For its part, ART is a vital treatment for those already diagnosed with the virus. It is essential to be informed and consult with health professionals to determine the best strategy for each individual.
If you have more questions or concerns about HIV or these treatments, do not hesitate to contact us. Your health and well-being are our priority!
