Good information. Healthier decisions. Explore health, wellness & medical research

Health Topics

Sexual Health

Sexual health is a normal and important part of overall well-being. It includes preventing infections and unplanned pregnancy, but also feeling informed, respected, and comfortable in your relationships. These guides offer clear, judgment-free information to help you make choices that are right for you.

How Effective Is Birth Control?

Effectiveness depends a lot on how consistently a method is used. The numbers below reflect typical use, meaning how well each method works in real life, including missed pills or occasional mistakes.

Implant99%+
IUD (hormonal or copper)99%+
Shot96%
Pill, patch, or ring93%
External (male) condom87%
Withdrawal80%

Condoms are the only method on this list that also protects against most sexually transmitted infections. Many people use condoms together with another method for both kinds of protection.

Ways to Lower Your STI Risk

Sexually transmitted infections are very common, and many have no symptoms at all. A few simple steps go a long way toward protecting you and your partners.

  • ✓Use condoms or dental dams correctly every time
  • ✓Get vaccinated against HPV and hepatitis B
  • ✓Get tested regularly and before starting with a new partner
  • ✓Talk openly with partners about testing and protection
  • ✓Ask your doctor whether PrEP for HIV prevention is right for you
  • ✓Finish any prescribed treatment completely, and make sure partners are treated too

Who Should Get Tested?

General screening recommendations. Your doctor may suggest more frequent testing based on your situation.

  • Everyone 13 to 64: at least one HIV test
  • Sexually active women under 25: yearly chlamydia and gonorrhea testing
  • Pregnant people: HIV, syphilis, and hepatitis B testing early in pregnancy
  • Men who have sex with men: at least yearly testing for HIV, syphilis, chlamydia, and gonorrhea
  • Anyone with a new or multiple partners: regular testing based on risk

The Foundations of a Healthy Sex Life

Physical health is only part of the picture. Feeling safe, respected, and heard matters just as much.

Consent

Clear, enthusiastic, and ongoing agreement from everyone involved. It can be withdrawn at any time.

Communication

Talking honestly about boundaries, preferences, and protection builds trust and comfort.

Respect

Healthy relationships are free from pressure, coercion, and control.

Routine Care

Regular checkups, screenings, and honest conversations with your provider keep you healthy.

Frequently Asked Questions

Yes. Many common infections, including chlamydia, gonorrhea, HPV, and HIV, often cause no symptoms for a long time. Testing is the only way to know for sure, which is why regular screening matters.

Emergency contraception can lower the chance of pregnancy after unprotected sex or a birth control failure. Options include pills, some available over the counter, and the copper IUD. They work best the sooner they're used.

Very. Many adults experience issues with desire, arousal, or comfort at some point. Causes can be physical, emotional, or related to medications, and most are treatable. It's worth bringing up with your doctor.

In most cases, yes. Health privacy laws protect your medical information. If you have concerns, ask your provider how your information is handled before your visit.

This information is for general education only and isn't a substitute for advice from a qualified healthcare provider. Effectiveness figures are approximate typical-use rates.