I am 35 years old man, I have pain in my left knee. In mri it says mild diffuse thickening and edema of cartilagenous covering of articular surface of medial femoral condyle--- s/s grade I chondropathy, with focal mild linear thickening of underlying cortex of medial femoral condyle and associated focal marrow edema as described. Likely representing early degenerative changes. Minimal fluid in the medial tibio femoral joint space. I am taking cola gee cs and gemcal tablet regularly from last one year some reliefe but not fully. Please suggest me.