Prevention and Education

How to Prevent HIV: Key Practices for Safe Sex and Protection

Feb 3, 2025

Hands opening a condom
Hands opening a condom
Hands opening a condom

HIV (human immunodeficiency virus) is a serious condition, but the good news is that it is preventable. With the right knowledge and practices, individuals can reduce their risk of contracting HIV and lead healthy, fulfilling lives. This article will explore key practices that help prevent HIV, including safe sex methods, PrEP, and regular testing.

Safe Sex Practices

The most effective way to prevent the spread of HIV is through consistent and correct condom use. Condoms act as a barrier that prevents the exchange of bodily fluids, reducing the risk of HIV and other sexually transmitted infections (STIs).

It’s also essential to practice safer sex methods, including:

  • Limiting the number of sexual partners: Having fewer sexual partners reduces the chances of encountering an HIV-positive person.

  • Getting tested regularly: Regular testing is crucial to know your HIV status and that of your partners. This is particularly important if you have multiple sexual partners or are in a new relationship.

Pre-exposure Prophylaxis (PrEP)

Pre-exposure prophylaxis (PrEP) is a daily medication taken by HIV-negative individuals to reduce the risk of HIV infection. When taken correctly, PrEP can reduce the risk of getting HIV from sex by more than 99%.

PrEP is recommended for individuals at high risk of HIV, such as those with HIV-positive partners or individuals who engage in unprotected sex. Speak with a healthcare provider to determine if PrEP is right for you.

Post-exposure Prophylaxis (PEP)

PEP is an emergency treatment that can prevent HIV infection if started within 72 hours of possible exposure. It involves taking HIV medications for 28 days. While PEP is highly effective, it’s not meant to be used as a regular prevention method, so always try to prevent exposure through safe sex practices.

Getting Tested Regularly

The Centers for Disease Control and Prevention (CDC) recommends that all sexually active individuals get tested for HIV at least once a year. If you’re at higher risk, such as having multiple partners or not using protection, you may need to get tested more frequently. Regular testing is the only way to know your HIV status and ensure you are taking the necessary precautions.
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Conclusion

Preventing HIV is possible with the right tools and knowledge. By using condoms, taking PrEP if needed, and getting tested regularly, you can significantly reduce your risk of HIV. Stay informed and proactive to protect both your health and the health of your partners.

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Don’t Know What Could Be Causing Your Symptoms?

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Don’t Know What Could Be Causing Your Symptoms?

Get the complete STD test panel and take control of your health!

Dr Michael portrait

Dr. Michael Thompson

Dr. Michael Thompson is an expert in sexually transmitted diseases with extensive clinical and research experience. He leads campaigns advocating for early diagnosis and prevention of diseases like HIV and gonorrhea. He collaborates with local organizations to educate both youth and adults about sexual health.