Hello, I feel like I have an air bubble lodged underneath my knee cap. I bent my leg wrong during a game of Twister, and now I can t bend my leg more than 120 degrees, after which I feel like my knee cap is going to dislocate. This is excruciatingly painful, I get a very cramp-like feeling with a high amount of pressure on my knee. What could be the matter, and what should I do?
Hello, It looks from your details that most probably you may be having post-traumatic synovitis of knee. There is swelling of covering or associated soft injury at your knee. You should do following to have relief