question: Hi, I m 32 years old. I had a knee pain after driving for 6 hours in my right knee. I did an MRI and every thing was good except for myxoid degeneration. It said Negative for internal derangement within in the Normal overall meniscus shape. Increased signal within the posterior horn of the medial meniscus representative of mixed degeneration . My Orthopedic said there is nothing to worry about. I would like to know the reason for this and if gaining weight has anything to do with it ? I just gained 10 kg due to the pain and inability to exercise. I would like to know also if I can go to they gym again ? and if their is any supplement to help ? Thanks a lot.