Osteoarthritis
Osteoarthritis happens when the cartilage and other tissues within the joint break down or have a change in their structure. This does not happen because of simple wear and tear on the joints. Instead, changes in the tissue can trigger the breakdown, which usually happens gradually over time.
Sandhigata Vata is one of Vata Vyadhi characterized by the symptoms such as Sandhishoola (joint pain) and Sandhishopha (swelling of joint). Osteoarthritis (OA) is degenerative joint disorder, represents failure of the diarthrodial (movable, synovial-lined) joint. OA of knee joint comes under the inflammatory group which is almost identical to Sandhigata Vata described in Ayurveda with respect to etiology, pathology, and clinical features