My mother is 48 years old and she has a problem of osteoarthritis in her right leg. As we showed to doctors, they say the cartilage between joints of knee is almost finished i.e there is less space and which restricts my mother to walk fast, to use stairs ets. Also they said that the left knee is good enough for now but too much , but with time that will also get affected as whole weight will be on left leg. They have given some medicines for making of cartilage like "CARTIGEN-DN" and some calcium doses, some painkillers (if required). Also they said do rest as much as she can. The reason for such problem is being overweight. She weighs 100ks but she eats normal food and she drinks lot of water but still her weight is this much. Also she has now started going to physician for some affective exercises but from 2-3 day she is facing some kind of pain in her one side hip bone. I just want to ask for diet plan to take and what other measures are there for such problem.