Your knees allow you to walk, run, sit, squat, kneel, and perform many of your daily activities. Within your knee, you have ligaments that help provide stability in movement. If you injure these ligaments, you may lose normal mobility and may also experience pain and swelling. Healthy knees are vital to an active lifestyle.
Healthy knees provide optimum leg movement. but when a knee is injured, it can greatly hinder the body’s flexibility. Because of the anatomy of the knee, it is vulnerable to injury and malfunction.
Injuries can result from twisting, falling, or direct contact. Ligament injuries are common in sports like football, soccer, and basketball. However, knee injuries can occur in many other instances. Treatment is often necessary to regain proper function.
Common Knee Disorders
ANTERIOR CRUCIATE LIGAMENT (ACL) INJURY
Your ACL can be injured if you twist your knee beyond its normal range of motion. Sudden twists and over-extensions can damage this ligament, causing pain and swelling.
MEDIAL COLLATERAL LIGAMENT (MCL) INJURY
Your MCL can be injured if your knee is struck from the outside and extended beyond its normal range of motion. When your MCL is injured you may lose your ability to support your weight on this knee. Other ligaments may be torn at the same time.
Knee arthritis is caused by the deterioration of cartilage in the knee joint. The two most common types of knee arthritis are osteoarthritis and rheumatoid arthritis, but they are each treated differently.