Rotator Cuff Tear

The rotator cuff is a group of four muscles and tendons that keep the shoulder joint stable and help you lift and rotate your arm. When one of these tendons gets damaged or pulled away from the bone, it is called a rotator cuff tear.

This injury can make daily tasks — like lifting the arm, combing hair, wearing clothes or reaching overhead — painful and difficult.

Why Does a Rotator Cuff Tear Happen?

A tear can occur for different reasons:

• A sudden injury, such as falling on the arm or lifting something heavy
• Repeated overhead activities during work, gym or sports
• Age-related wear and tear of the tendons (very common after 40 years)

Sometimes the pain starts suddenly, and other times it builds up slowly over months.

Common Symptoms

People with a rotator cuff tear often notice:

• Pain when lifting the arm or reaching overhead
• Pain that increases at night or when lying on the affected side
• Shoulder weakness, especially when trying to lift or rotate the arm
• Difficulty doing daily activities like dressing, combing hair or placing objects on a shelf
• A catching or clicking sound in some cases

Ignoring these symptoms may cause the tear to get bigger over time.

How Is It Diagnosed?

The diagnosis is usually made with:

1. History and physical examination
2. Special shoulder tests to check strength and movement
3. MRI — to confirm whether the tear is partial or complete and to assess tendon quality
4. Ultrasound — sometimes used when MRI is not possible
5. X-ray — mainly to check for bone spurs or arthritis

Treatment Options

The right treatment depends on the tear size, your age, your activity level and how much the symptoms affect daily life.

Non-Surgical Treatment

Small or partial tears often improve with:

• Medications to control pain and inflammation
• Physiotherapy to strengthen shoulder muscles and improve movement
• Activity modification to avoid painful overhead work
• Corticosteroid injection in selected cases (for short-term relief)
• Ultrasound guided PRP for partial thickness tears

Many people feel much better with consistent physiotherapy.

Surgical Treatment – Arthroscopic Rotator Cuff Repair

Surgery is usually advised when:

• The tear is large or complete
• Physiotherapy does not improve symptoms
• The shoulder is too weak to perform routine tasks
• The patient is young or active and wishes to return to sports or heavy work

Arthroscopic rotator cuff repair is a keyhole surgery in which small cuts are made around the shoulder. A camera shows the tear on the screen, and the tendon is stitched back to the bone with anchors.

Benefits of arthroscopic repair:

• Tiny incisions and minimal scarring
• Less tissue damage and less pain
• Earlier movement and better rehabilitation experience
• Strong, lasting repair when therapy is followed

Recovery and Rehabilitation

Healing takes patience, as the tendon needs time to reconnect with the bone.

A general recovery pattern looks like this:

Time Frame	What to Expect
First 4–6 weeks	Sling support; gentle passive exercises
6–12 weeks	Active arm movement begins; light strengthening
3–6 months	Stronger strengthening; return to most activities
6–9 months	Full return to sports or gym (after clearance)

Success depends greatly on regular physiotherapy and home exercises.

Key Message

A rotator cuff tear is a common shoulder injury and can cause persistent pain if ignored. Most small tears improve with medicines and physiotherapy. Larger tears usually need arthroscopic repair to restore strength and prevent long-term shoulder problems.

With early diagnosis and the right treatment, most patients regain full function and a pain-free shoulder.