HomeFAQsI am an athlete and recently I have started having trouble with my knee. The doctor said that it is cartilage. What exactly is it?I am an athlete and recently I have started having trouble with my knee. The doctor said that it is cartilage. What exactly is it?

I am an athlete and recently I have started having trouble with my knee. The doctor said that it is cartilage. What exactly is it?

I am an athlete and recently I have started having trouble with my knee. The doctor said that it is cartilage. What exactly is it?

I am an athlete and recently I have started having trouble with my knee. The doctor said that it is cartilage. What exactly is it?