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Your Bow Weighs About 60 Grams. Your Thumb Is Holding It Like a Hammer.
Most violin, viola and cello hand pain is overuse: pressing or pinching harder than the instrument needs, made worse by setup and practice hours. Left-hand pain is usually forearm and thumb strain. Bow-hand pain is usually De Quervain’s, intersection syndrome or tennis elbow.
Caught early, most settle in 2 to 6 weeks with less tension, a refitted setup and shorter sessions, usually without putting the instrument away. Elbow tendon pain is slower, often 3 to 6 months.
A finger that disobeys while you play, with no pain at all, is a different problem: focal dystonia.
Violin, viola and cello ask each hand to do something completely different, and the injuries split accordingly.
- The left hand does sustained precision finger work in a rotated, awkward position.
- The bow hand does repeated controlled movement with a light grip.
Treating “string player’s hand pain” as one thing misses both.
The pattern is predictable. An audition or exam block, practice hours doubled, an ache ignored for a month… then a left thumb that hurts before the case is even open. Push through at that stage and two weeks of modified practice becomes two months off. And if the problem is dystonia, practicing harder is exactly what makes it worse.
Why does my left hand hurt when I play violin or cello?
- Sustained finger pressure on the strings, with the wrist and forearm held in rotation. Violinists and violists hold that position against gravity, which cellists largely avoid.
- Vibrato is repeated forearm and wrist oscillation, thousands of times a session.
- Stretches and extensions load the web spaces and the small muscles between the fingers, particularly for players with smaller hands on larger instruments.
What turns up: aching in the forearm and palm, thumb pain behind the neck of the instrument from counter-pressure that is not needed, and in some players cubital tunnel from hours with the left elbow fully bent.
Left thumb pain behind the neck
The thumb squeezes back against the fingers, all session, for no musical reason. Over time that loads the joint at the base of the thumb.
- The test. Play a slow scale and try to slide the thumb a little along the neck as you go. If it won’t move, it’s clamping.
- How it’s diagnosed. Tenderness right at the thumb base, pain with a grind test, and an X-ray if arthritis is suspected. See thumb base arthritis.
- Splint. A short hand-based thumb splint off the instrument and at night, 3 to 6 weeks during a flare.
- Timeline. Strain from clamping usually settles in 2 to 6 weeks once the thumb lets go. If it’s arthritis, flares settle; the joint doesn’t reverse.
Numbness in the ring and little fingers
Cubital tunnel. The ulnar nerve runs behind the elbow, and holding the left elbow fully bent for hours stretches and squeezes it.
- How it’s diagnosed. The pattern, tapping over the nerve at the inner elbow, the elbow held fully bent for a minute to see if it brings the tingling on, and nerve conduction studies if it persists.
- What helps. Arms down between pieces, and keeping the elbow straighter at night. See the cubital tunnel night splint.
- Timeline. Mild cases often improve over 6 to 12 weeks. Weakness or thinning of the hand muscles needs assessment now.
(If the whole arm tingles when you raise it, and you clamp the violin hard between chin and shoulder, the problem may be higher up. See thoracic outlet syndrome.)
Why does my bow hand or wrist hurt?
A violin bow weighs about 60 grams, a viola bow about 70 and a cello bow about 80. Holding it takes very little. Most painful bow hands are holding far more than that.
Thumb-side wrist pain
De Quervain’s, from sustained pinch on the frog and repeated wrist movement. Two thumb tendons share one tunnel at the wrist, and that pinch irritates it.
- How it’s diagnosed. Pain and swelling on the thumb side of the wrist, and a sharply painful Finkelstein test (thumb tucked into a fist, wrist tilted toward the little finger).
- Splint. A forearm-based thumb spica splint off the instrument and at night, 3 to 6 weeks.
- Timeline. 6 to 12 weeks. Injection if it isn’t settling.
Pain up the back of the forearm, sometimes with a creak
Intersection syndrome, from repeated wrist movement through the bow stroke. The pain and creak sit a few finger-widths above the wrist on the thumb side of the back of the forearm. A wrist splint off the instrument for 2 to 3 weeks, and most settle in 2 to 6 weeks.
Outer elbow pain
Tennis elbow, which responds to loading. Tender on the bony point of the outer elbow, painful when you grip or resist the wrist bending back. The slow one: commonly 3 to 6 months.
Numbness in the fingers during long rehearsals
Worth reading by pattern. Thumb, index and middle points to the wrist. Ring and little points to the elbow.
The bow hold needs a fraction of the grip most players use. Watch your thumb: if it is white at the tip, you are pinching an object that weighs sixty grams.
Which window are you in?
Name the window your problem runs on, find where you are in it, and act while it’s still open.
- Open. Ache only during or straight after playing, gone by the next morning. Tension, setup and practice changes usually fix it, and you keep playing.
- Closing. Pain before you pick the instrument up, pain the next day, or tingling that outlasts the session. Act now, not after the audition.
- Shut, or near it. Constant numbness, weakness or muscle thinning, or a finger that won’t obey. The goal changes from playing through to protecting the nerve or retraining the movement. That needs an assessment.
Setup, which does more than exercises
- Shoulder rest and chin rest height decide how much work the left hand does holding the instrument up versus playing it. Getting this fitted properly is the highest-yield change for violinists and violists.
- Endpin height and chair for cellists, which decides left arm and wrist angle.
- String gauge and action. Higher action means more finger pressure on every note.
- Instrument size for the player, particularly with students on instruments they have not grown into.
How long should you practice? Where the injury comes from
- Break every twenty-five to thirty minutes, hands open and arms down.
- Build hours gradually. Audition and exam periods are when these appear.
- Warm up slowly before difficult passages.
- Spread intensive repertoire across weeks rather than cramming it.
Hand exercises for string players
- Lightest-pressure drill. On a slow scale, ease finger pressure until the note starts to buzz, then add just enough to clear it. That’s the pressure the note needs. Everything above it is load.
- Tendon glides. Straight hand, hook fist, full fist, flat fist, straight again. 5 slow rounds, 3 times a day.
- Thumb “O” holds. Make a round “O” with thumb and index, press gently, hold 10 seconds. 10 reps, twice a day. Steadies the thumb base.
- Web space stretch (left hand). Gently spread thumb from index with the other hand, 30 seconds, 3 times. Stop short of tingling.
- Wrist extensor holds (for tennis elbow). Forearm on a table, palm down, press the back of the hand up into your other hand without moving. Hold 30 to 45 seconds, 5 times, once or twice a day.
- The rule. Pain up to about 3 out of 10 is acceptable if it’s gone by the next morning. Tingling isn’t.
How long until I can play normally again?
Complete rest rarely fixes this on its own, cos the tension is still there when you come back. A typical plan for an overuse flare:
- Week 1. No long rehearsals. If it’s pain-free, 10 to 15 minutes of slow, easy material, lightest pressure. Splint if one’s been advised.
- Weeks 1 to 3. Two or three 15 to 20 minute sessions a day, breaks between, nothing virtuosic.
- Weeks 3 to 6. Add about 10 to 20% playing time a week. Hard passages early in the session while the hand is fresh.
- Week 6 and beyond. Full rehearsals when a rehearsal-length day leaves nothing behind the next morning.
- If it flares, drop back one step for a week. Don’t restart from zero.
After injury or surgery, roughly:
- Broken wrist. Usually around 6 weeks in a cast. Short, easy sessions once you’re out of it and cleared, full rehearsal loads often around 3 months. See the wrist fracture recovery timeline.
- After trigger finger release. Light playing within the first two weeks, full practice loads around 6 to 8 weeks. See trigger finger.
- After carpal tunnel release. Light playing around 2 to 4 weeks once the wound’s healed, full loads usually 6 to 12 weeks.
Your surgeon’s dates beat these if they differ.
The one without pain
A finger that curls or refuses to obey, only while playing, with no pain and a normal hand for everything else, is focal dystonia rather than overuse. String players are a high-risk group and it responds badly to being practiced through.
Rest doesn’t fix it the way it fixes overuse. It needs assessment by a neurologist or a performing arts medicine service, and specialist retraining. See musicians’ hand and wrist pain.
(Sherlock Holmes played the violin to help him think. Nobody ever asked about his left thumb.)
Get it checked today if
- Sudden numbness or weakness in the hand that came on over hours, not weeks.
- A finger that goes white or blue and stays that way, or turns cold and painful.
Get it checked if
- Numbness or tingling in any fingers.
- Pain present before you pick the instrument up.
- A finger that catches or will not fully straighten.
- A finger that disobeys without pain.
- Thinning of the muscle at the base of the thumb or between thumb and index.
- Six weeks of reduced volume and a refitted setup with no change.
Two hands, two jobs, two different injuries. Work out which one hurts before you change anything.
Written by Nigel Chua, hand occupational therapist in practice since 2005. Thousands of hands, wrists and elbows assessed and treated. My credentials are here. This article explains; it doesn’t examine. A finger that won’t obey while you play, with no pain at all, needs a specialist who knows musicians, not more practice.
Part of: Hand, wrist and elbow pain by job, sport and hobby
Every article on this site is written using the Closing Window Method: name the window your condition runs on, find where you are in it, and act while it’s still open.