What is Adhesive Capsulitis?
Frozen shoulder, clinically known as Adhesive Capsulitis, is a condition characterized by stiffness and pain in the shoulder joint. Unlike a rotator cuff tear, which is a muscle issue, frozen shoulder is a "capsular" issue. The connective tissue surrounding the glenohumeral joint becomes thick, tight, and inflamed, physically restricting the "ball" from moving within the "socket."
The Three Clinical Stages
Frozen shoulder is unique because it follows a predictable, though frustratingly slow, chronological path. Understanding which stage you are in is critical for choosing the right treatment:
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The Freezing Stage: (2 to 9 months) Pain gradually increases, and the shoulder begins to lose range of motion. Pain is often worse at night.
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The Frozen Stage: (4 to 12 months) Pain may actually begin to decrease, but the stiffness becomes profound. Daily activities like reaching for a seatbelt or washing your hair become nearly impossible.
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The Thawing Stage: (6 months to 2 years) The range of motion begins to slowly improve as the capsular tightness recedes.
Risk Factors & Secondary Causes
While the exact trigger isn't always known, certain populations are at a higher risk for developing Adhesive Capsulitis:
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Systemic Issues: Patients with Diabetes or Thyroid disorders have a significantly higher incidence rate.
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Post-Surgical Guarding: Immobilizing the shoulder for too long after a different injury or surgery can "trigger" the capsule to tighten.
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Age & Gender: Most commonly seen in adults between 40 and 60, with a higher prevalence in women.
Exercises for Frozen Shoulder (Adhesive Capsulitis)
In Frozen Shoulder, more is not always better. These movements focus on maintaining your current range without "flaring up" the capsule.
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The Relief Position (Side-Lying Support): When sleeping or resting, use a pillow to support the affected arm so it doesn't "drop" across your body, which pulls on the tight capsule.
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The Mobility Drill (Wall Crawls): Standing facing a wall, use your fingers to slowly "walk" your hand up the wall as high as comfortably possible. Focus on quality, not height.
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The Stability Focus (Isometric Holds): With your elbow at your side and bent at 90°, press your hand into a doorframe. Hold for 5 seconds. This wakes up the muscles without moving the stiff joint.
Please Note: The movements above are generic starting points intended for education. To ensure your recovery is safe and efficient, your physiotherapist will create a customized frozen shoulder physiotherapy program based on your specific assessment findings. We will guide your progression, adjusting the intensity and "dosage" of your exercises as your mobility and strength improve.
The Path to "Thawing" Faster
The goal of specialized physiotherapy is to maintain as much movement as possible and reduce the "thawing" timeline. At Dynamic, we focus on
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Intramuscular Stimulation (IMS): Releasing the secondary muscle guarding in the neck and upper back that occurs when you can't move your shoulder.
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Gentle Joint Mobilizations: Targeted "glides" to keep the joint capsule as supple as possible without over-irrigating the inflammation.
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Sleep Positioning Education: Teaching you how to support the joint at night to reduce the "throbbing" that prevents restorative sleep.
Frequently Asked Questions: Shoulder Pain and Rotator Cuff
This is your sub-headline
No. Aggressive stretching during the "Freezing" stage can actually increase inflammation and worsen the condition. Treatment must be calibrated to the specific stage of the cycle.
In a rotator cuff tear, you often have "passive" range (someone else can move your arm for you). In a Frozen Shoulder, the joint is physically blocked—neither you nor a therapist can move the arm past a certain point.
While IMS cannot "melt" the capsular adhesions directly, it is incredibly effective at releasing the intense muscle spasms in the rotator cuff and traps that "lock" the shoulder down even further.
Ready to Restore Your Mobility?
Understanding your injury is the first step toward fixing it. Whether your goal is returning to sport or simply sleeping through the night, a mechanical assessment provides the roadmap.