Frozen shoulder physiotherapy in Brooks: learn the three stages, causes, exercises and stage-by-stage treatment that restores movement at Mission Health.
You reach up to grab a plate from the top shelf, and your shoulder stops halfway. It hurts, and it simply will not go any further. You try to put on a jacket, and you cannot get your arm into the sleeve without wincing. Reaching behind your back to fasten a bra or tuck in a shirt has become impossible. At night, the pain wakes you up every time you roll onto that side.
That is frozen shoulder, and it is one of the most frustrating shoulder problems there is. It comes on slowly, it takes months to run its course, and it steals the simple movements most of us never think about. The good news is that it does get better, and physiotherapy is the treatment that helps most, at every stage of the condition.
This guide explains frozen shoulder physiotherapy in Brooks in plain language: what it is, the three stages, how it differs from a rotator cuff tear or arthritis, and the treatment that works at each stage.
Frozen shoulder is the common name for adhesive capsulitis. It is a condition where the capsule around the shoulder joint becomes thick, tight, and inflamed. The shoulder capsule is a sleeve of connective tissue that surrounds the ball-and-socket joint. In a healthy shoulder, the capsule is loose enough to let the arm move freely in every direction. In a frozen shoulder, the capsule shrinks and stiffens, and the joint loses its movement.
Think of it like a jacket that has shrunk in the wash. The shoulder joint is still there, and the muscles are still there, but the capsule around the joint no longer has enough slack to let the arm move. That is why the stiffness is the same no matter how hard you try to push through it.
Frozen shoulder usually affects one shoulder at a time, although about one in five people develop it in the other shoulder later. It most often appears between the ages of 40 and 60, and it affects women more often than men. It is not caused by a single injury. In most cases, it starts for no clear reason at all.
Frozen shoulder is unusual because it follows a predictable pattern of three stages. Each stage lasts for months, and the treatment is different at each one. Knowing which stage you are in is the first step to getting the right care.
This is the painful stage. The shoulder gradually becomes more painful, and the range of motion slowly gets worse. The pain is often worse at night, and it can disturb sleep. Everyday movements like reaching up, reaching behind your back, or lifting a bag start to hurt. Many people in this stage think they have simply strained a muscle, and they wait for it to get better on its own. It does not.
In this stage, the pain often eases a little, but the stiffness reaches its worst. You may not be able to lift your arm above shoulder height, or rotate it outward at all. Simple tasks like washing your hair, putting on a coat, or reaching into the back seat of the car become difficult or impossible.
This is the recovery stage. The shoulder slowly starts to move again. The range of motion improves a little each month, and the pain fades. Most people recover most of their movement in this stage, although some are left with a small amount of stiffness. The thawing stage is slow, and it can be frustrating, but it is the stage where physiotherapy makes the biggest difference to how much movement you get back, and how quickly.
In most cases, frozen shoulder has no single clear cause. But several things are known to raise the risk.
Diabetes. This is the strongest risk factor. People with diabetes are two to four times more likely to develop frozen shoulder, and the condition tends to be more severe and last longer. High blood sugar is thought to affect the collagen in the shoulder capsule, making it thicken and stiffen. If you have diabetes and your shoulder is getting stiff, do not wait to get it checked.
Thyroid problems. Both an underactive thyroid and an overactive thyroid are linked to frozen shoulder, and thyroid conditions are common in the same age group that gets frozen shoulder.
Age and sex. Frozen shoulder most often appears between the ages of 40 and 60, and it affects women more often than men.
Shoulder injury or surgery. A fall, a fracture, or surgery on the shoulder can lead to frozen shoulder, especially if the arm is kept still in a sling for a long time afterward. This is why early, gentle movement after a shoulder injury is so important.
Prolonged immobility. Any period when the arm is not moved for weeks, such as after a stroke, a long hospital stay, or a broken arm, can trigger frozen shoulder. The capsule needs regular movement to stay loose and healthy.
Other health conditions. Heart disease, Parkinson’s disease, and certain lung conditions have all been linked to a higher risk of frozen shoulder.
Frozen shoulder usually starts gradually. Here is what to watch for:
The last point is the key difference from most other shoulder problems. In a rotator cuff injury, you can often move the arm passively, if someone else lifts it for you, even though you cannot lift it yourself. In a frozen shoulder, the arm will not move even when someone else moves it. The capsule itself is the problem, and it restricts movement in every direction.
Frozen shoulder is usually diagnosed by a physiotherapist or doctor through a physical examination. There is no single blood test or scan that confirms it. The diagnosis is based on your history, your symptoms, and what the examination shows.
Your physiotherapist will ask how long the problem has been going on, whether it followed an injury or illness, and whether you have diabetes or a thyroid condition. They will then test the range of motion in your shoulder, both when you move it yourself and when they move it for you. In a frozen shoulder, both are limited, and the loss of outward rotation, turning the arm away from the body, is usually the most obvious. X-rays are sometimes taken to rule out arthritis, but they usually look normal in frozen shoulder. An ultrasound or MRI may be used if the diagnosis is unclear, or if a rotator cuff tear is suspected.
If you have general shoulder pain without the stiffness pattern described here, you can read our guide to shoulder pain physiotherapy in Brooks to understand the other common causes.
Shoulder pain and stiffness can come from several different problems, and they need different treatment. Here is how frozen shoulder compares to the two conditions it is most often confused with.
Rotator cuff tear. The rotator cuff is a group of four muscles and tendons that hold the shoulder joint together. A tear causes pain and weakness, especially when you try to lift the arm. The key difference is that in a rotator cuff tear, you often cannot lift the arm yourself, but someone else can lift it for you without the same restriction. In frozen shoulder, the arm cannot be moved passively either.
Shoulder arthritis. Arthritis of the shoulder joint causes pain and stiffness too, but it usually comes with a grinding or clicking feeling in the joint, and the X-ray shows wear and tear in the joint itself. Arthritis tends to get slowly worse over years and does not go through the three stages of frozen shoulder.
Neck problems. Sometimes, pain felt in the shoulder actually comes from the neck. If your shoulder pain is accompanied by neck pain, tingling in the arm or hand, or pain that changes when you move your neck, the problem may be in the neck rather than the shoulder. Our guide to physiotherapy for neck pain in Brooks explains how the two are connected.
If you are unsure which problem you have, the safest step is an assessment. A physiotherapist can tell the difference with a hands-on examination, and getting the right diagnosis early makes a real difference to the treatment and the outcome.
Physiotherapy is the main treatment for frozen shoulder, and it is the treatment with the strongest evidence behind it. But the treatment is not the same at every stage. Here is how it works, stage by stage.
In the freezing stage, the main goal is pain relief. The shoulder is inflamed and very painful, and aggressive stretching at this point usually makes the pain worse. Treatment focuses on:
In the frozen stage, the pain has often eased a little, and the main goal shifts to restoring movement. Treatment focuses on:
In the thawing stage, the shoulder is already starting to recover on its own. The goal now is to speed up the recovery and get back as much movement and strength as possible. Treatment focuses on:
Throughout all three stages, your physiotherapist will adjust the treatment to how your shoulder is responding. There is no fixed schedule, because every frozen shoulder is different.
These are general exercises your physiotherapist may teach you. Do not start them on your own if your shoulder is very painful, or if you have not been assessed yet.

Pendulum exercise. Lean forward and let your affected arm hang down, relaxed. Gently swing it in small circles, first clockwise, then counterclockwise, for 1 to 2 minutes. This is the gentlest exercise for frozen shoulder, and it is often the first one taught in the freezing stage. It uses gravity, not muscle force, so it does not irritate the joint.
Doorway stretch. Stand in a doorway and place your forearm on the door frame, with your elbow bent at 90 degrees. Step forward slowly until you feel a gentle stretch in the front of the shoulder. Hold for 15 to 30 seconds. Repeat 3 times. This stretches the front of the capsule, which is often the tightest part.
Cross-body stretch. Bring your affected arm across your chest and hold it gently with your other hand. Pull it gently toward your body until you feel a stretch in the back of the shoulder. Hold for 15 to 30 seconds. Repeat 3 times. This targets the back of the capsule.
Towel stretch. Hold a towel behind your back, with one hand over your shoulder and the other hand at the small of your back. Gently pull the towel upward with the top hand, so the bottom hand rises up your back. Hold for 15 to 30 seconds. This is the hardest of the stretches, and it should only be done when your physiotherapist says you are ready for it.
Wall walk. Stand facing a wall and place your fingertips on the wall at waist height. Slowly walk your fingers up the wall as far as you can, without forcing it. Hold for a few seconds, then walk them back down. Repeat 5 times. This works on lifting the arm overhead, which is usually the last movement to come back.
Do these exercises once or twice a day, every day. A mild stretch that settles within a few minutes is normal. Sharp pain, or pain that lasts for hours afterward, means you pushed too far.

Physiotherapy is the foundation of frozen shoulder treatment, but several other options can help, especially when combined with it.
Dry needling. Fine needles are inserted into the tight muscles around the shoulder to release trigger points and reduce muscle spasm, which can make the stretching exercises easier. You can read our guide to dry needling in Brooks to learn how it works.
Shockwave therapy. Sound waves are applied to the shoulder to stimulate healing in the tissues and reduce pain. It is a non-invasive treatment that some people find helpful, particularly in the frozen stage when the tissues are very stiff. Our page on shockwave therapy in Brooks explains the treatment in more detail.
Massage therapy. Gentle massage of the muscles around the shoulder, neck, and upper back can reduce muscle tension and improve blood flow. It does not stretch the capsule itself, but it makes the rest of the treatment more comfortable. See our guide to massage therapy in Brooks for more information.
Steroid injections. A corticosteroid injection into the shoulder joint can reduce the inflammation and pain, especially in the freezing stage. The evidence shows that an injection combined with physiotherapy works better than either one on its own. Your doctor can discuss whether an injection is right for you, and it is never a replacement for the stretching and strengthening program.
Surgery. Surgery is rarely needed for frozen shoulder. It is only considered when the condition has not improved after many months of physiotherapy. The most common procedures are manipulation under anaesthetic, where the shoulder is gently moved while you are asleep, and arthroscopic capsular release, where the tight capsule is cut with a small camera-guided instrument. Both are followed by intensive physiotherapy.
Frozen shoulder is a long condition, and it is easy to make mistakes that slow recovery. Here are the most common ones.
Forcing the shoulder through pain. Pushing hard into sharp pain does not stretch the capsule faster. It irritates the tissues and can set you back weeks. Gentle, regular stretching is far more effective.
Stopping all movement. It is natural to protect a painful shoulder by keeping it still, but complete rest makes the capsule stiffer. The shoulder needs gentle movement every day, even in the most painful stage.
Waiting too long to get help. Many people wait for months, hoping the problem will go away on its own. By the time they come in, they are deep into the frozen stage. The earlier you start treatment, the better the outcome.
Only treating the pain. Painkillers and injections can help, but they do not fix the stiffness. The capsule needs movement and stretching to recover. Pain relief should be part of the plan, not the whole plan.
Doing the wrong exercises. Not all shoulder exercises are suitable for a frozen shoulder. Overhead strengthening exercises and heavy lifting can irritate the joint in the early stages. The exercises should be chosen for your stage, and progressed as the shoulder improves. For a safe return to sport, see our guide to sports injury physiotherapy in Brooks.
The full course of frozen shoulder usually lasts between one and three years. Most people recover most of their movement, but the process is slow.
With physiotherapy, the recovery is usually faster and more complete than without it. The pain tends to settle sooner, the movement returns more fully, and you are less likely to be left with lasting stiffness.
Here is a rough guide to what to expect:
In most cases, yes, it eventually thaws on its own. But “eventually” means one to three years, and many people are left with some lasting stiffness if they simply wait it out. Physiotherapy does not change the fact that the condition takes time, but it reduces the pain, speeds up the recovery, and helps you get back more of your movement.
It depends on your job. Desk work is usually possible, although you may need to adjust your chair and keyboard position. Jobs that involve lifting, overhead work, or reaching are much harder. Your physiotherapist can advise on what is safe to do and when you can return to full duties.
For many people, yes, especially in the freezing stage when the pain is at its worst. The evidence shows that a steroid injection combined with physiotherapy works better than either treatment alone. The injection reduces the inflammation and pain, which makes the stretching exercises easier. It is not a cure on its own, but it can make the early months much more bearable.
It can come back in the same shoulder, but this is uncommon. It is more common to develop it in the other shoulder, with about one in five people experiencing this. There is no guaranteed way to prevent it, but staying active, keeping the shoulder moving after any injury or surgery, and managing diabetes well all reduce the risk.
No. Complete rest makes frozen shoulder worse. The shoulder needs gentle movement every day, even in the most painful stage. That does not mean you should lift heavy things or force the arm into painful positions. It means doing the gentle exercises your physiotherapist prescribes, using the arm for light daily tasks, and avoiding long periods of keeping it still. If you are unsure what is safe, ask at your assessment.
Frozen shoulder is a long and frustrating condition, but it is also one of the most treatable shoulder problems. The people who recover best are the ones who get assessed early, understand the three stages, and follow a stage-by-stage treatment plan with a physiotherapist. Waiting and hoping it goes away on its own is the one approach that consistently makes things worse.
Book an assessment if any of these sound familiar: your shoulder has been getting stiffer for weeks or months, not better; you cannot lift your arm above shoulder height or reach behind your back; shoulder pain is waking you at night; you have diabetes and your shoulder is starting to stiffen; you have tried resting and painkillers and the problem is still there; or you have already been told you have a frozen shoulder and you want a treatment plan.
You do not need a doctor’s referral to see a physiotherapist in Alberta. You can book directly. And the best time to come is early, in the freezing stage, when treatment can do the most to shorten the course of the condition.
If you live in Brooks or the surrounding area and your shoulder has been getting stiffer, book an assessment at Mission Health Physiotherapy. We will find out exactly what is going on, explain it in plain language, and build a treatment plan that gets your shoulder moving again.
Mission Health Physiotherapy
740 Alberta St W, Brooks, AB T1R 1A9
Phone: +1 403-794-0111
Email: missionhealthpt@gmail.com
Website: www.missionhealthphysio.ca
Book your frozen shoulder assessment today and take the first step toward getting your movement back.
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Mission Health Physiotherapy & Massage offers a comprehensive approach to pain relief, injury recovery, and performance enhancement. With locations in Cochrane and Brooks, Alberta, our team of physiotherapists, massage therapists, and other healthcare professionals work together to create personalized treatment plans that address your specific needs and goals. Whether you’re recovering from an injury, seeking chronic pain management, or looking to improve your athletic performance, Mission Health can help you move better, feel better, and live a more active life.
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