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.
Front Thigh Pain. Anterior thigh pain or injuries at the front of the thigh. An acute thigh injury comes on suddenly and includes muscle strains (tears) or contutions which are caused my direct impact or collision. Chronic or gradual onset pain at the front of the thigh occurs over time. The athlete may not be able to identify a specific moment the injury was caused.