A 66-year-old man presents to the emergency department with a 3-day history of gradually worsening pain and swelling in his left knee. He denies any injury other than a scrape sustained approximately 1 week ago. He reports no fever, redness or warmth to ...

The knee is the largest joint in the body (and one of the most complex), meaning it’s also one of the most problem-prone. While knee strengthening exercises can help keep the joint in tip-top shape, if you find yourself with a swollen knee you’ll want ...

The knee is the largest joint on the body and most prone to issues like injury. A puffy, stiff, or painful knee can limit mobility severely and is extremely painful. While exercise strengthens the knees, if you have a swollen knee it is advisable to ...