You knew you had a thyroid issue. It just took your labs a couple of years to catch up. If you were lucky, you were prescribed magic pills and you shed your excess weight, your energy bounced back, your bowel movements became regular, and your bouncy shining hair landed you in a Pantene commercial.
Here are a few commonly found causes of pain in upper part of the thigh: Hamstring Injury: One of the major causes behind upper thigh pain is hamstring injury and the resultant muscle pain is felt at the back side of the thigh. The hamstring muscle is a vital thigh muscle which starts from buttock and ends at the back of the knee.
Causes of Pain in the Upper Right Back. Pain in the upper right back is usually caused by a muscle or bone problem. However, pain in this location is sometimes caused by a condition affecting an internal organ. The body's pain network sends impulses from the source of the discomfort through nerves to the brain.