Some conditions cause the finger or toe joint tissue to thicken, which makes movement difficult. This, in turn, may affect how the joint bends, leading to a locking sensation. The potential causes of this include injury and arthritis.
Arthritis in the arm can cause pain, swelling, and stiffness in the elbow, shoulder, or wrists. It may affect one or more joints, depending on the type of arthritis a person has.
Shoulder arthritis refers to damage to the cartilage in the shoulder joint. It usually results from wear and tear on cartilage due to aging or injury, such as a fracture.
Pain between the shoulders is common: As many as one in 10 men and one in five women experience upper back pain, according to a 2015 journal article in Occupational Medicine.
Shoulder surgery is often necessary for many common shoulder problems. Procedures can range from minimally invasive arthroscopic procedures to more traditional open surgeries using a scalpel and sutures.1 Arthroscopic surgery is a type of surgery where instruments are inserted through keyhole-sized incisions in your shoulder.
