Knee Brace

Knee Brace

A knee orthosis (KO), commonly known as a knee brace, is a supportive device worn around the knee to strengthen it. It functions by alleviating pressure from the affected part of the knee joint, typically caused by conditions like arthritis or osteoarthritis. These braces provide support and stability, facilitating daily activities and potentially reducing pain associated with osteoarthritis.

Although knee braces are not standalone treatments for arthritis, injuries, or osteoarthritis, they play a crucial role alongside medication and physical therapy. When utilized correctly, orthopedic braces such as knee braces can significantly benefit athletes by aiding in maintaining peak performance.

By enhancing symmetry and optimizing knee position and movement, knee braces can mitigate pain, allowing individuals to remain active. They can be particularly helpful for those unable to undergo surgery, assisting in managing pain and discomfort resulting from injury or disability. While knee braces cannot replace orthopedic surgery, they can be effective for individuals ineligible for surgery due to age or in cases where only one side of the knee is affected.

Various types of knee braces cater to different needs:

1. Prophylactic braces: Primarily worn by athletes in contact sports, these braces may alter knee force but can reduce injury rates when worn correctly. Typically made of neoprene, they provide structural support and limit knee rotation.

2. Functional braces: Designed for individuals recovering from knee injuries or experiencing arthritis-related pain, these braces reduce knee rotation, support stability, and prevent hyper-extension. They are commonly elastic and come in various sizes.

3. Rehabilitation braces: Larger in size, these braces restrict knee movement in both medial and lateral directions. They are used post-injury or surgery to immobilize the leg.

4. Unloader braces: Specifically crafted for arthritis patients or those with incorrect knee alignment, these braces aim to decrease stress on the knee and redistribute weight away from the affected side. Most are hinged and can feature one or two hinges, effectively transferring body weight away from the knee and providing stability during various activities, thereby reducing pain significantly. Hinged knee braces, often reinforced with metal, offer optimal knee support and stabilization.