How long does physiotherapy take to work for repetitive strain injury?

Repetitive strain injury describes pain or other symptoms linked with repeated use, sustained positions or forceful tasks. The affected area may be the hand, wrist, elbow, shoulder or neck. A therapist first considers your work, sport, equipment, sleep and current strength. If the irritating activity continues unchanged, symptoms can persist even when exercises are appropriate. Improvement is usually judged by easier daily tasks, better movement and tolerance for activity, not by one pain-free session.

Follow the agreed activity changes, such as alternating tasks, taking brief movement breaks or adjusting a keyboard, tool or workstation. Complete exercises consistently, using the prescribed range and resistance. Mild muscular effort can be expected, but report a clear rise in symptoms, spreading tingling or reduced grip. Increase workload in small steps only after your current level is settled. A review may be needed if the diagnosis is uncertain or progress stops.

Arrange medical review for worsening weakness, persistent numbness, loss of coordination, marked swelling or pain after an injury. Seek urgent help for sudden severe weakness, a cold or discoloured hand, or symptoms accompanied by chest pain or difficulty breathing. If symptoms steadily worsen despite reducing the trigger, contact your clinician rather than repeatedly increasing exercises.

Which task is most likely aggravating my symptoms? What workplace or sport changes should I make first? How should I judge acceptable exercise soreness? When can I increase lifting, typing or gripping? Could nerve irritation or another condition explain my symptoms?