Address safety, settle excessive irritability and maintain useful movement.
What to do
Modify repetitive painful thumb/wrist tasks
Consider thumb-spica support for short-term symptom control
Maintain comfortable finger and wrist motion
Exercise dosage
Pain-free thumb/wrist ROM: 5–10 reps, several times/day
Avoid repeated provocative end-range testing
Progress when
Daily function is stable or improving.
No new red flags or progressive neurological deficit.
Exercise response returns to baseline by the following day.
Phase 2 — Mobility, Strength & Capacity
Restore the specific strength, mobility and control required by the condition.
What to do
Progress thumb abductor/extensor and grip loading
Gradually restore lifting and pinch tasks
Review ergonomics and infant/occupational handling
Exercise dosage
Isometric thumb abduction/extension: 4 x 10–20 seconds
Progress band/light resistance: 2–3 x 10–15
Progress when
Target movement and resistance are tolerated with good quality.
Functional capacity is improving without sustained symptom flare.
Progression is based on objective performance and patient goals.
Phase 3 — Functional Restoration & Return to Activity
Rebuild real-world, occupational or sporting capacity.
What to do
Build sustained grip, pinch and lifting capacity
Return to repetitive work with graded volume
Taper support as function improves
Exercise dosage
Functional pinch/grip and lifting: 2–4 sets, graded load
Increase task duration in small increments
Progress when
Condition-specific return criteria are met.
Full task exposure is completed progressively.
No clinically meaningful deterioration during the following 24 hours.
Manual Therapy — Role & Application
Gentle soft-tissue or wrist mobility may be adjunctive if restriction exists.
Avoid forceful friction over an irritable tendon sheath.
Modalities — Use / Avoid
Thumb-spica splint can reduce provocative load; fit and duration should be individualised.
Corticosteroid injection is a medical option for selected patients; discuss risks/benefits with prescriber.
Return / Discharge Criteria
Lifting and pinch tasks tolerated
Thumb ROM functional
No significant symptom flare after daily activity
Common Clinical Mistakes
Using forceful Finkelstein repeatedly
Ignoring scaphoid fracture after trauma
Splinting without progressive return to loading
Clinical Pearls
Pain location and task history are more useful than one provocative test.
Consider postpartum and caregiving load patterns without assuming causation.
Continue learning
Connect assessment with management
Use the related PNA learning pathways to explore examination techniques and structured rehabilitation. A test result should always be interpreted alongside the history, full examination and clinical presentation.
Use these sources as a starting point for clinical learning. A reference being listed here does not, by itself, establish that every recommendation on this page is strongly supported. Check the original publication, study design, population and limitations before applying findings to an individual patient.
Educational resource only. Tests and treatment plans must be adapted to the individual patient, irritability, comorbidities, surgical restrictions and local scope-of-practice requirements.
