Baseball knee injuries are divided into two categories: acute and overuse. Acute injury arises with a sudden trauma, such as a torn cartilage; an overuse knee injury usually develops gradually, a result of the demanding repetitive motions required...
Numerous conditions or injuries can cause sudden, unilateral or one-sided leg pain. Leg pain may be constant or intermittent, and it can develop gradually or suddenly, depending on the cause of the pain, the tissues affected and the extent of the...
The ACL, or anterior cruciate ligament, is one of four ligaments in the knee that keep the knee stable. Specifically, the ACL prevents the femur from sliding over the tibia when walking or running. At times, the ACL can partially or completely...
Your knees are crucial joints held together by ligaments and tendons. Ligaments connect the bones; tendons connect the muscles to the bones. Ligament and tendon injuries can both cause the knees to swell. Identifying where your pain is and when it...
Sudden knee pain has many causes. According to MedlinePlus, a service of the U.S. National Library of Medicine and the National Institutes of Health, knee pain can be debilitating, and it can significantly affect a person's activities of daily...
According to a 2007 "Journal of Athletic Training" article, approximately 33 percent of in-season football injuries occur at the knee joint, including a sprain or partial tear to the anterior cruciate ligament, or ACL. The pain and joint...
The integrity of the knee depends on the healthy function and stability of the confluence of bones, cartilage and ligaments that comprise this weight-bearing joint. The combined actions of weight bearing and bending place significant stress on the...
A torn anterior cruciate ligament, or ACL, is a common injury for athletes in sports that require sudden stops and changes in direction. Basketball, volleyball and soccer are examples. Roller skating also may result in a torn ACL, especially if...
Numerous conditions can cause knee problems and lower leg pain. According to the MedlinePlus website, repetitive use injuries, poor technique or form during exercise and sports, an insufficient warm-up or cool down and inadequate stretching can...
