Knee pain can range from a mild pain that causes a small amount of discomfort to a sharp pain accompanied by swelling and redness. While some pain may occur because you overworked the joint or because you dislocated your kneecap, there are other causes that are more serious. If you experience knee pain that lasts for several days or more, you may need to set an appointment with your doctor ASAP to determine what might be the problem. Here are a few of the possible causes of knee pain that would require immediate attention and care: Bursitis When you make an appointment with a doctor of knee pain in Bergen County practices, they will often ask you about the activities that you did most recently and if the pain came on suddenly. Sudden pain may occur because of bursitis.
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