A rotator cuff injury is a common orthopedic condition that affects the group of muscles and tendons that surround the shoulder joint, known as the rotator cuff. These muscles and tendons play a crucial role in stabilizing the shoulder and facilitating various movements, such as lifting and rotating the arm. Rotator cuff injuries can occur due to overuse, repetitive stress, trauma, or degenerative changes over time.
Did you know?
The rotator cuff muscles and tendons are named for their role in rotating the arm, not for the shape of the muscles. Despite being referred to as a “cuff,” the rotator cuff is actually a group of four distinct muscles: supraspinatus, infraspinatus, teres minor, and subscapularis.
Frequently Asked Questions
What causes a rotator cuff injury?
Rotator cuff injuries can occur due to overuse, repetitive stress, trauma, or degenerative changes in the shoulder joint. Common risk factors include participating in sports that involve overhead motions (e.g., baseball, tennis), repetitive lifting or reaching, and aging.
How is a rotator cuff injury diagnosed?
Diagnosis of a rotator cuff injury typically involves a physical examination, medical history review, imaging tests such as MRI or ultrasound, and possibly specialized tests such as arthroscopy to evaluate the extent and location of the injury.
What are the treatment options for a rotator cuff injury?
Treatment options for a rotator cuff injury depend on the severity of the injury, as well as the patient’s age, activity level, and overall health. Conservative treatments may include rest, ice, physical therapy, anti-inflammatory medications, and corticosteroid injections. In cases of severe tears or persistent symptoms, surgical intervention such as arthroscopic repair may be recommended to restore function and stability to the shoulder joint.
