Pain

What Is Pelvic Pain? Pelvic pain is felt in the lower abdomen, pelvis, or perineum and is considered to be "chronic" when it lasts for more than 6 months. Pelvic pain can be caused by: Pregnancy and childbirth, when changing hormone levels can affect the muscles and...

What is Patellofemoral Pain? Patellofemoral pain syndrome refers to pain at the front of the knee, in and around the kneecap. (The kneecap, or patella, is the triangle-shaped bone at the front of the knee joint. The pain usually is accompanied by tenderness along the...