The rotator cuff is a group of muscles and tendons that stabilise the shoulder and allow it to move. Injuries to this area are common in active people and those who perform repetitive movements.
What is the rotator cuff and what is its function?
The rotator cuff connects the humerus to the shoulder blade, facilitating movements such as lifting and rotating the arm.
Types of rotator cuff injuries
- Rotator cuff tendinitis: Inflammation of tendons due to overuse.
- Partial or complete tears: Tendon ruptures, caused by acute injury or wear and tear.
- Subacromial bursitis: Inflammation of the bursa, a structure that reduces friction in the shoulder.
Symptoms of rotator cuff injury
Pain, weakness when lifting the arm, difficulty in performing daily tasks and crunching when moving the shoulder.
Causes of rotator cuff injuries
Repetitive movements, heavy lifting or direct falls on the shoulder.
Diagnosis of rotator cuff injuries
It includes physical examination, ultrasound or MRI to assess the damage.
Treatments for rotator cuff injuries
- Non-surgical treatments: Rest, physiotherapy, anti-inflammatory drugs and corticosteroid injections.
- Surgical options: Arthroscopy is common to repair tears or remove inflamed tissues.
Rotator cuff recovery and rehabilitation
Tailored physiotherapy programmes help restore shoulder strength and mobility after treatment.