Rotator cuff tendonitis
Injury to your rotator cuff is the most common reason why you might be suffering from shoulder pain. There’s even a recent study that showed how two-thirds of people who suffer from shoulder pain had a rotator cuff issue.
A group of muscles and tendons that are attached to the bones of the shoulder joint, the rotator cuff is responsible for keeping the ball of your upper arm bone right in the center of your shoulder socket, helping you raise and rotate your arm.
If you do the same motion repeatedly, it might lead to inflammation of the rotator cuff tendons, which is also known as tendonitis, which might cause shoulder pain. It usually gets better with a change in activities, which is recommended in order to let the tendon heal.
