Hello ottaman,
Will you please answer some question to serve you better-
1.Are you unable to stand from sitting position due to excessive pain?
2.Is there any excessive swelling at your knee?
3.Since when you are having thisa problem?
4 .Is there any history of the trauma?
5.Is there any locking sensation in your knee ?
6.Does the pain aggravates during walking or it releives with rest?
Please answer me in detail & provide any other past treatment history or any other information of importance.
Thanks.

