You didn’t fall, you didn’t lift anything heavy, and yet your shoulder barely moves anymore. It’s easy to write this off as “just getting older” or a strain that will work itself out. But frozen shoulder has a specific cause, and understanding it is the first step to treating it properly instead of waiting for it to pass.

What actually causes a frozen shoulder?

Frozen shoulder, medically called adhesive capsulitis, happens when the capsule of connective tissue surrounding your shoulder joint becomes inflamed and thickens. As it tightens, it restricts movement in nearly every direction, not just the one that first felt sore. NEEDS CLINICAL VERIFICATION — confirm any specific risk factors you want named (e.g., diabetes, prior shoulder injury, prolonged immobilization).

Is frozen shoulder just a normal part of aging?

Age can be a factor, but it’s not the cause on its own. Frozen shoulder is a specific condition involving the joint capsule, not general wear from getting older. Treating it as an inevitable part of aging often means people delay getting help while the stiffness gets worse.

Is frozen shoulder the same as a pulled muscle or rotator cuff tear?

No. A pulled muscle or rotator cuff injury usually causes pain with specific movements, and often improves with rest within days or weeks. Frozen shoulder is different: pain and stiffness build gradually, restrict multiple directions of movement, and don’t resolve with rest alone. Mistaking one for the other is one of the most common reasons people wait too long to get proper treatment.

Can you make frozen shoulder worse by resting it completely?

Resting a painful shoulder feels like the safe choice, but complete immobility can allow stiffness to set in further. The right approach depends on which stage you’re in, which is exactly why a proper assessment matters more than guessing at home. NEEDS CLINICAL VERIFICATION — confirm this guidance matches current clinical protocol before publishing.

What does non-surgical treatment actually involve?

Structured physiotherapy, targeted stretching, and technology-led protocols are designed to restore movement and reduce pain without surgery being the first option. NEEDS CLINICAL VERIFICATION — confirm any technology name, session count, or expected outcome before this goes live. No specific number has been used here since none was provided.

What should you expect at your first visit?

Your physiotherapist will assess your current range of motion and pain pattern to determine which stage of frozen shoulder you’re in. Treatment is built around that stage, not a one-size-fits-all routine.

Frequently Asked Questions

What causes frozen shoulder? It’s caused by inflammation and thickening of the capsule of tissue surrounding the shoulder joint, which restricts movement.

Is frozen shoulder caused by aging? Age can be a contributing factor, but frozen shoulder is a specific condition, not a general effect of getting older.

How is frozen shoulder different from a rotator cuff tear? A rotator cuff injury usually causes pain with specific movements and often improves with rest. Frozen shoulder involves gradual, multi-directional stiffness that doesn’t resolve on its own with rest.

Can frozen shoulder be treated without surgery? In most cases, yes. Physiotherapy is typically the first line of treatment before surgery is considered. NEEDS CLINICAL VERIFICATION for any specific success rate.

If your shoulder has been getting stiffer instead of better, don’t wait it out. Speak to one of our physiotherapists to find out what’s actually causing the stiffness and what your non-surgical options look like.