Chlamydia is often called a “silent infection” because many people don’t know they have it. It’s caused by a type of bacteria called Chlamydia trachomatis and can affect both men and women. While it’s ...

Having vaginal discharge is normal, but normal discharge is usually clear, white, or slightly yellow. If you have green discharge, this can be a sign that you have a sexually transmitted infection ...

Yellow discharge can be normal, but you may need medical care if you also have signs of an infection, like itching. STIs like trichomoniasis, chlamydia, and gonorrhea can cause yellow discharge.

In an ideal world, sex would be all mind-blowing orgasms, babies (when you want ‘em), and animal noises. But the Centers for Disease Control and Prevention estimates that 20 million new sexually ...

Sexually transmitted infections, or STIs, include both sexually transmitted diseases, known as STDs, and the many infections that don’t progress to disease. STIs are caused by more than 30 different ...

Chlamydia is a common sexually transmitted infection. Anyone can have chlamydia, but it may affect males and females differently. Chlamydia in males can cause urethritis, epididymitis, and more.