Medically reviewed by Peter Weiss, MDMedically reviewed by Peter Weiss, MD Sexually transmitted diseases (STDs) or sexually transmitted infections (STIs) are infections that are spread through sexual ...

This story was reviewed by Kelly Brown MD, MBA. Wearing a condom is a great way to prevent pregnancy and the only option for protecting against STIs and STDs (besides abstinence). But they're not ...

If you or someone you're involved with has an STI, the answer to "do condoms prevent STDs and STIs" may be no. Here's what to know about safe sex with STIs. When it comes to Things You Never Want to ...