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Frozen shoulder: do you need surgery?
Not every frozen shoulder needs surgery. Treatment depends on the cause and how severe the symptoms are, and many cases can start with non-surgical care and physiotherapy.
Written and reviewed by PT. Natpavee Samutthai
A stiff shoulder can stop you lifting your arm fully, make dressing difficult, and make it hard to reach a high shelf or behind your back. For some people the pain is worst at night, disturbing sleep and daily life.
What causes frozen shoulder?
Frozen shoulder, or adhesive capsulitis, happens when the capsule around the shoulder joint becomes inflamed and thickened, reducing movement both when you move the arm yourself and when someone else moves it for you.
However, shoulder pain and limited arm lifting can have other causes too, such as a rotator cuff injury, shoulder arthritis or a problem in the neck, so it should be assessed before treatment begins.
Does frozen shoulder need surgery?
Most people can start with non-surgical treatment, such as adjusting activities, medication as advised by a doctor, and physiotherapy focused on reducing pain and gradually increasing shoulder movement as appropriate.
If symptoms still severely limit daily life despite appropriate treatment, a doctor may consider further options where indicated. Surgery is not the first choice for every patient.
How does a physiotherapist help with frozen shoulder?
The physiotherapist assesses your pain level, shoulder range of motion and ability to manage daily activities, then plans treatment to suit the stage of the condition and your own limitations.
Treatment may include appropriate shoulder mobilisation, exercises to increase range of motion, and exercises you can keep doing at home, with the intensity adjusted to your symptoms — never forcing movement into severe pain.
How long does recovery take?
Recovery time varies from person to person, depending on the cause, the severity of symptoms and the response to treatment. Some people improve within a few months, while others take longer.
Appropriate physiotherapy and regular practice as advised can help restore movement and everyday use of the arm. Avoid forcefully stretching or bending the shoulder, as this may make the pain worse.
When should you see a doctor before physiotherapy?
If you have severe shoulder pain after an accident, a deformed arm, a red, hot, swollen joint, a fever, or cannot lift your arm immediately after an injury, see a doctor promptly.
Finding the right cause from the start helps plan suitable treatment and helps you get back to using your arm safely.
This article is general information, not a diagnosis. Everyone is different, so have a physiotherapist or doctor assess you before starting treatment.
Related service: Frozen shoulder & stiff joints