Frozen Shoulder

What frozen shoulder means

Frozen shoulder, also called adhesive capsulitis, causes pain and restricted movement as the capsule surrounding the shoulder joint becomes tight. Movement is limited both when you lift the arm yourself and when a clinician moves it for you. It is different from simply having a sore shoulder after a busy day. AAOS explanation.

The condition can make small tasks unexpectedly difficult. Washing your hair, putting on a shirt or reaching a shelf may become the main reasons you seek help. Write those tasks down before the appointment. They help explain the practical impact of the problem without requiring you to measure an angle or decide which tendon is involved.

Symptoms, causes and associated conditions

Pain and stiffness are the main symptoms, and pain may disturb sleep. The cause is not always clear. Frozen shoulder can follow injury or a period of reduced movement and is associated with diabetes. Recovery can be slow. NHS overview.

A painful period may be followed by more prominent stiffness and then gradual improvement. These phases are descriptions rather than a timetable that every patient follows. Thyroid conditions are another recognised association. AAOS course and associations.

Tell the clinician how the problem started, which movements became difficult first and whether there was a preceding operation, fall or illness. Bring a list of medicines and mention diabetes or thyroid treatment. If you have already had physiotherapy or an injection, describe the response and any unwanted effects. A short account of the sequence is more helpful than a collection of exercises with no dates.

How the diagnosis is assessed

The clinician compares active and assisted movement and considers other explanations for pain and stiffness. X-rays can identify arthritis or bone problems. Ultrasound or MRI may be used for a particular question, but they are not required in every case of frozen shoulder. AAOS assessment.

Ask what features support the diagnosis and what would prompt reconsideration. You can also ask which findings would change the treatment. If your dominant arm is affected, explain the demands of writing, cooking, work or caring for another person. If the opposite shoulder is also troublesome, mention it, even if one side is much worse.

You do not need to demonstrate every painful task in the clinic. Describe it and let the clinician decide which movements to examine safely. If a family member is helping with dressing or washing, their observations may be useful, but the consultation should still centre on your experience and preferences.

Treatment without an operation

Pain management and physiotherapy are the usual starting points. Treatment may include gentle, prescribed mobility work and, in selected cases, a steroid injection. The programme depends on pain and stiffness; strenuous self-designed exercises can aggravate symptoms. NHS treatment guidance.

Ask the therapist to demonstrate the prescribed movement, then watch you try it. Clarify how much discomfort is acceptable for your particular plan, when to stop and whom to contact if symptoms change. A printed or digital plan should match the instructions you heard. Do not use online exercise intensity as a target when it differs from your own programme.

Bring practical barriers into the discussion early. You might be unable to attend frequent sessions, sleep poorly or struggle to find a comfortable working position. Ask whether the plan can be adapted and what matters most between appointments. An achievable programme with clear feedback is easier to follow than instructions that assume unlimited time, equipment or help at home.

Injections and procedures

If symptoms remain substantial despite appropriate treatment, further options can be discussed. Joint distension with fluid, manipulation under anaesthesia or arthroscopic release may be considered in selected circumstances. Surgery is not the routine first step. AAOS treatment options.

Arthroscopy uses a camera and instruments through small incisions. It still carries risks, including infection, bleeding, blood clots and injury to nerves or blood vessels. Recovery and rehabilitation depend on the procedure performed. AAOS shoulder arthroscopy.

Before agreeing to an intervention, ask what problem it is intended to solve and why it is being suggested now. Discuss alternatives, possible complications and the rehabilitation required afterwards. If manipulation is proposed, ask specifically about injury to surrounding tissues and how the team manages that risk. Confirm that you understand the difference between an injection in clinic and a procedure requiring anaesthesia.

Corticosteroid injections can cause a temporary pain flare and carry a small risk of infection. If you have diabetes, blood glucose may rise temporarily. Discuss the risks and any monitoring with your clinician. AAOS corticosteroid injection risks

Recovery and progress

Frozen shoulder may improve over months or years; there is no reliable personal deadline from a webpage. Pain and movement do not always improve together. NHS recovery information.

Choose a few tasks to review rather than testing the shoulder constantly. For instance, tell the team whether dressing is easier, sleep is less interrupted or reaching the same shelf has changed. Note what remains difficult and whether the prescribed exercises are manageable. Ask when the plan should be reassessed if there is no useful progress.

It is reasonable to feel frustrated when improvement is slow. Tell your clinician if pain is affecting mood, sleep or the ability to work. Ask for help planning daily tasks and follow-up rather than assuming you must simply tolerate everything until the shoulder loosens. Do not let another person’s quick recovery become a requirement for your own.

Symptoms needing urgent attention

Sudden severe shoulder pain, inability to move the arm, major swelling or deformity, persistent loss of feeling, an unusually hot or cold arm, or shoulder pain with fever needs urgent medical assessment. NHS shoulder warning signs.

These symptoms should not be labelled frozen shoulder without assessment, particularly after an injury. Use urgent local services rather than waiting for an online appointment response. For ongoing stiffness without urgent signs, an assessment can establish the diagnosis and a manageable next step.

Make follow-up practical

Keep the written exercise instructions available at each appointment.