Millions of people are diagnosed with an STD every year. Some infections don't have symptoms, while others may show up as genital pain or ulcers.

It's common for sexually transmitted diseases (STDs) to cause no symptoms. That means you could have an STD — and spread it to others — without knowing you're infected. The only way to know ...

Sexually transmitted diseases -- or STDs -- often are silent, meaning there are no symptoms. Women may not notice any symptoms until they have developed serious complications.

Sexually transmitted diseases (STDs) are prevalent and often undetected due to mild symptoms. Warning signs include unusual genital discharge, painful urination, unexplained sores, persistent ...

How do you know if you have an STI or an STD? Check our expert guide to the symptoms and signs of STIs - from chlamydia to herpes and public lice.

Symptoms of DGI include: Fever Chills Joint pain Stiffness and swelling DGI can also cause infections in joints and internal organs. Patients may or may not have the symptoms of a sexually ...