Cartilage is a rigid, rubbery material that covers the ends of bones in joints. It protects and provides cushions to the bones as they move against each other during normal movement. A cartilage injury is a condition in which the cartilage (the shock-absorbing tissue in the joints) is damaged.
Cartilage damage can occur in many different ways. The most common is among active people who participate in contact sports such as basketball, football, rugby, and netball. The older population is also prone to cartilage injuries as cartilage degenerates and becomes less elastic as we age.
Cartilage Injury Causes
Direct Blow or Traumatic Events
A direct blow to the knee is one of the most common causes of cartilage injury. It can occur when you fall or are hit directly on your knee by another person or object. The force from this type of injury can cause damage to the underlying bone and tissue, resulting in swelling and possibly bleeding.
Overuse or Repetitive Stress Injuries
Repetitive stress injuries occur when too much pressure is placed on one area of your body over a while. It can happen during activities that require repetitive motions like running or jumping jacks. Repetitive stress injuries often cause inflammation and pain at the site where they occur. In addition, overused cartilage can lead to further damage if they are not adequately rested.
Age-Related Degeneration
As we age, our bodies deteriorate naturally as part of normal wear and tear processes. One way this manifests itself is through cartilage degeneration.
Cartilage Repair Treatment
When the cartilage breaks down, it can lead to osteoarthritis, which causes pain and limited movement. There are many different cartilage repair treatment available for damage. It can range from nonsurgical options like physical therapy, bracing, and injections to more invasive surgery.
If you are an older patient or your daily activity level is low, then nonsurgical treatment methods are usually advised. It can involve using orthopedic devices to ease knee pain and support your knee joint.
Durable Medical Equipment 