Experiencing pain in the back of your leg behind the knee could mean a lot of ... The condition: A sudden fall or twisting of the knee — or just plain wear and tear — can result in a tear ...

You might experience hamstring pain behind the knee when the muscles in ... Feeling a "pop" or sharp pain that causes you to ...

Or you’ve felt your own joints ache when the temperature outside drops. It’s common to blame joint pain flare-ups on changes in the weather, and many doctors believe people can feel more joint ...