“Can knee arthritis be treated with a surgery?”

There are a myriad of non-surgical and surgical options to treat arthritis. While non-operative choices are usually attempted first, the ultimate treatment is a joint replacement. For focal lesions, cartilage restoration can be performed, or realignment osteotmiies have benefited others. Simple arthroscopic cleanups can also be performed but usually only after non-operative options failed and for those not ready for replacement

Yes…………….if your arthritis progresses to the point of severe pain - uncontrolled; bone on bone change with loss of cartilage; and trouble with usual daily activities

Depedning on the kind of arthritis and the extent, your orthopedic surgeon can advise you on this