Frozen shoulder, also known as adhesive capsulitis, causes pain and progressive stiffness in the shoulder joint. Movements such as reaching, dressing or working at a desk can gradually become more difficult. The condition typically develops in phases and can last many months, during which day-to-day work habits have a noticeable impact on comfort.

Because frozen shoulder limits how freely the joint moves, certain postures and repetitive tasks at work can increase strain or trigger flare-ups. Understanding these patterns helps support comfort and reduce unnecessary irritation.

How frozen shoulder affects comfort at work

As the shoulder capsule stiffens, the joint becomes less tolerant of sustained positions and end-range movements.

Common workplace challenges include:

• Reaching for the mouse or keyboard with the arm held away from the body
This places strain on an already restricted joint.

• Working with the shoulder elevated
A desk or chair that is too high can cause the shoulder to lift, increasing tension and discomfort.

• Prolonged static postures
Holding the arm in one position for long periods often leads to aching and stiffness when moving again.

• Avoidance and guarding
Because movement is painful, many people instinctively protect the shoulder, which can increase stiffness over time.

These factors can make symptoms feel more pronounced as the working day progresses.

How to support comfort at work

With frozen shoulder, the aim is to reduce strain and avoid forcing movement, while keeping the shoulder as comfortable as possible during daily tasks.

1. Bring work closer and keep the arm supported

Position the mouse and keyboard close so the elbow can stay near the body.
Use the desk or armrest to support the forearm, reducing load through the shoulder.

2. Adjust desk and chair height

Set the chair so shoulders can stay relaxed rather than lifted.
If needed, raise the chair and use a footrest to keep the arms at a comfortable height.

3. Use gentle, comfortable movement only

Light movement can help prevent excessive stiffness, but nothing should be pushed. Options may include:

• Small shoulder rolls within a pain-free range
• Pendulum movements if they feel soothing
• Changing arm position regularly rather than holding one posture

Movements should stay well within comfort and stop short of pain.

4. Break up long periods of stillness

Short posture changes every 20–30 minutes help prevent the shoulder becoming increasingly stiff.
Even resting the arm differently or standing briefly can make a difference.

5. Avoid end-range or overhead tasks where possible

Limit overhead reaching, heavy lifting or forceful stretching during the working day.
Adapting tasks temporarily can reduce flare-ups and support longer-term recovery.

Final thoughts

Frozen shoulder can be frustrating and slow to resolve, but workplace habits play an important role in day-to-day comfort. Supporting the arm, reducing reaching and avoiding forced movement can ease strain and make work more manageable while the shoulder recovers.

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