Pickleball injures hands, wrists and elbows in a specific pattern, and it isn’t the pattern tennis produces.
The paddle is short, light and stiff, so the wrist does work the arm used to do.
That means more wrist tendon problems and more falls onto an outstretched hand than a racquet sport of the same intensity… and the most common upper-limb injury in pickleball isn’t an overuse one at all.
It’s a wrist fracture from a fall.
Why a short paddle changes the injuries
A tennis racquet is long. It absorbs and lever-arms force away from your wrist.
A pickleball paddle is short, rigid, and held with a firm continental grip for dinks and volleys at speed. The wrist stabilizes everything, constantly, in small ranges, for two hours.
Add the demographic — a large share of players took it up in their fifties, sixties or seventies, often with a long gap since the last sport — and you have tendons and bones meeting a new sport at high frequency.
Pickleball injuries are rarely about how hard you play. They’re about playing four times a week when six months ago you played zero.
The falls, which are the serious half
Back-pedaling for a lob is how most pickleball players end up in a fracture clinic.
You go backwards, catch a heel, and land on an outstretched hand.
A distal radius fracture is the classic result. Obvious, swollen, painful, gets treated properly.
A scaphoid fracture is the one that gets missed. Sore in the hollow at the base of the thumb, X-ray “looks fine”, told it’s a sprain. Tenderness there after a fall needs a repeat X-ray at 10 to 14 days or a scan — no exceptions.
A scapholunate ligament injury looks like a stubborn sprain and is the other route to arthritis in a decade.
A thumb UCL injury happens when the paddle handle levers the thumb sideways on landing. Pinch feels weak and unstable rather than just sore.
The rule I give: any wrist injury from a fall that’s still painful at day 7 gets re-imaged, not reassured.
The overuse half
Pickleball elbow. Same condition as tennis elbow, different route in. Usually from gripping too tightly, a grip that’s too small, or a heavy paddle. Pain on the outer bony point, worst gripping and lifting.
Little-finger-side wrist pain. Extremely common, and usually the ECU tendon, which gets loaded hard by the backhand and the roll dink. If it snaps or clunks as you rotate, that’s a subluxation, not a simple tendinopathy. If the ache is deep and worse pushing down with a twisted wrist, consider ulnar impaction or a TFCC injury.
Thumb-side wrist pain. De Quervain’s, provoked by the constant stabilising of a light paddle.
Numb or tingling fingers after play. That’s a nerve, not a tendon. Ring and little finger points at the cubital tunnel, thumb and index at the carpal tunnel.
Five changes that actually reduce injuries
- Grip size up, grip pressure down. Too small a handle makes you squeeze, and squeezing is what loads the elbow. This single change resolves a lot of pickleball elbow.
- Turn and run instead of backpedaling. Almost every serious upper-limb injury in this sport starts with going backwards. Let the lob go.
- Cap the jump in volume. Adding a fourth or fifth session a week in one go is what breaks tendons. Add one session, hold for three weeks.
- Build the forearm off the court. Twice a week of grip and wrist work. Tendons tolerate what they’ve been prepared for.
- Play the ache, not through it. Pain that fades during warm-up is usually fine. Pain that builds through the session is the one that becomes a six-month problem.
Stop and get seen if
- Wrist pain after a fall is still there at day 7, whatever the X-ray said
- The base of the thumb is tender in the hollow after a fall
- Pinch or grip feels unstable rather than weak
- Anything in the hand goes numb during or after play
- A wrist clunks or snaps on rotation
Pickleball is the safest sport in the world until you go backwards.
If you’ve had an ache for more than three weeks, get it named before the season ends. Almost all of these are simple problems in month one and stubborn ones by month four.
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.