Some causes of ED can be related to feelings of guilt, shame, or worry. Here’s what you need to know.
It's the most common sexually transmitted infection. And it's a rising cause of throat cancer. How can you protect yourself?
Concerned about ED? Take this test to determine your level of risk for the condition.
Health experts have known for decades that certain infectious agents can be found in semen, but scientists have made discoveries that have expanded that list.