The infraspinatus muscle works alongside three other rotator cuff muscles to stabilize and move the shoulder. This triangular-shaped structure primarily externally rotates the arm. This means it rotates the arm toward the outside of the body. It also assists with moving the scapula (shoulder blade) when your shoulder joint is fixed (not moving). Occasionally, repetitive movements or other disorders can cause pain in this muscle.
Exercises can help improve mobility and strengthen the muscles in the hand and wrist when treating de Quervain's tenosynovitis. Common exercises include thumb stretches, wrist extensions, and using a resistance band to improve strength without pain.
Rotator cuff tears may require surgery to repair, but they can often heal with rest, physical therapy, and medication when needed. Discuss with your orthopedist when to have or not have rotator cuff surgery.
Side sleeping comes with many benefits. It keeps your airways open, which minimizes snoring and sleep apnea symptoms. The potential drawback? You might experience shoulder pain from sleeping on your side because you’re putting weight on one shoulder for several hours.
Massage and exercise can be effective in relieving pain, stiffness, numbness, and tingling caused by carpal tunnel syndrome. Techniques like myofascial release and trigger point therapy are commonly used by physical therapists and may help ease pain without the need for medications or surgery.
