May be due to arthritis....there are a number of treatments that can help ease symptoms and reduce the chances arthritis becoming worse...options are analgesics, NSAIDs,intraosseous steroid injection and hyaluronic acid injections,Physiotherapy like quadriceps strengthening exercises etc...Consult nearest orthopedic surgeon they will do the needful.
Answered2016-05-16 10:23:43
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