Search
Learning Center
Frequent urination
Learn what can make you urinate more than usual and what signs might mean it's because of something serious.
Painful urination (dysuria)
Learn about possible causes for pain, burning or other trouble while peeing and when to get medical help.
Urine odor
Urine that smells odd might point to an underlying disease or condition.
Dry orgasm
It's possible for men to reach sexual climax without ejaculating. Learn about the possible causes.
Blood in semen
This symptom can be scary, but the cause is most often not cancer. Find out possible causes and when to see a doctor.
Back pain: Symptom
A problem in any part of your spine can cause back pain. Here's a look at some of the causes of this common symptom.
Abdominal pain
Everyone experiences abdominal pain from time to time. Find out when it might be cause for concern.