Knee Brace for Arthritis: Which Type and How to Wear It

Mobility & Comfort · Buying guide · 3 min read

Knee Brace for Arthritis: Which Type and How to Wear It

Stiff, aching knees are one of the most common reasons older adults start walking less, and walking less tends to make knees stiffer. A knee brace will not cure arthritis, but the right one can make stairs, shopping and a walk around the block feel steadier, which helps keep a parent moving.

The main types, and who they suit

Compression sleeve. A stretchy tube pulled over the knee. It gives warmth and a sense of support, and suits mild, general aching.

Adjustable brace with an open patella. Wraps around the knee with straps and leaves a hole over the kneecap, so pressure is not placed directly on it. It is easier to put on than a sleeve, because it does not need to be pulled over the foot, and the fit can be adjusted as swelling changes through the day. The SteadyKnee Adjustable Knee Support Brace is this type, with gentle compression and a design that fits either knee.

Patella strap. A narrow band worn just below the kneecap. It is aimed at pain at the front of the knee, especially on stairs or when standing up. The SteadyFlex Knee Support with Patella Strap combines a support with this strap.

Hinged and unloader braces are more rigid and are usually fitted on a doctor's or physical therapist's advice, for instability or more advanced arthritis on one side of the joint.

How a brace should fit

• Snug, not tight. You should be able to slide two fingers under a strap.
• Centered. With an open-patella design, the kneecap sits in the opening.
• No numbness, tingling or color change in the lower leg or foot. If any of these appear, loosen it or take it off.
• Off at night, unless a doctor has said otherwise, and check the skin under the straps each day.

The brace works best with movement

A brace is support, not a replacement for muscle. Gentle, regular exercise that strengthens the thigh muscles protects the knee more than any brace. A physical therapist can show a few simple exercises to do seated. Comfortable, supportive shoes and a walking cane held in the hand opposite the sore knee take more load off it.

When to see a doctor instead

Get the knee checked if it is suddenly swollen, red or hot, if it locks or gives way, if your parent cannot put weight on it, or if the pain followed a fall. These are not problems a brace should cover up.

See also How to Choose a Walking Cane, or browse Mobility & Comfort.