Why Rest Alone Won’t Fix It, and the Honest 6 to 12 Month Timeline
Tennis elbow is pain on the outer bony point of your elbow, and here’s the first surprise: most people who have it have never held a racquet.
My patients always tell me they dont play tennis…how come they got tennis elbow haha…
It’s an overload injury of the tendons that anchor your gripping and wrist-lifting muscles to that bony point. Which is why shaking hands, lifting a mug, wringing a towel or carrying groceries can hurt…at the elbow.
And the second surprise, the one nobody wants to hear: this is a slow condition in both directions. It’s often not a sudden thing, unless there was a sudden trauma to it…but most of the time, it takes months to build. Typically 6 to 12 months to fully settle, even with good rehab.
The third surprise is the one that actually changes your outcome: rest alone rarely fixes it.
What’s actually happening in there
Nearly all the muscles that lift your wrist and open your fingers start from one small bony point on the outer elbow. One anchor point, many muscles, all of them firing every time you grip.
That’s the design flaw, if you want to call it that. Grip something, and the load runs up the forearm and concentrates on that one tendon anchor.
Do that a few thousand extra times in a week, a new gym programme, a weekend of painting, a season of badminton, a baby who wants carrying, and insert ___ all the activities and exercises you do…including static loading of carrying a passive load eg holding phone to consume media over X time…and the tendon starts to break down faster than it rebuilds.
Important detail: in most cases this is not inflammation in the classic sense. It’s degeneration…the tendon tissue itself becoming disorganised and weaker. That’s why anti-inflammatory pills and pure rest often disappoint. There’s not much fire to put out. That’s a structure to rebuild.
(Golfer’s elbow is the same story on the inner bony point, where your gripping and wrist-bending muscles anchor. Same logic, same rules, opposite side. But we’ll talk about that later.)
How you know it’s tennis elbow
Pain pinpointed at the outer bony bump of the elbow, sometimes running down the forearm.
Worse with gripping and lifting, especially palm-down…pouring the kettle, lifting a pan, a firm handshake, turning a stiff doorknob.
Grip strength that’s quietly shrinking, cos your body dials down the muscles whose anchor hurts.
What it’s NOT:
- tingling or numbness (that’s nerve territory, different problem),
- pain mainly at night without daytime gripping pain, or
- elbow pain after a fall (that needs an X-ray, not a rehab plan).
When it stops being minor
A sore outer elbow after one unusually heavy week, settling within days: that’s a normal tendon complaining. Ease the load, let it pass – this is aye okay.
Buuuuuut if the pain that’s still there after 2 to 3 weeks, or coming back every time you return to normal activity: that’s a tendon losing the rebuild race, and this is the point where a proper plan and hand therapy is much better decision that just keep waiting.
Here’s the arithmetic nobody explains: tennis elbow caught at month 1 typically rehabs faster and more completely than tennis elbow at month 8. The longer the tendon spends degenerating, the more disorganised tissue there is to remodel…and the more your shoulder and wrist have learned bad compensation habits around it.
What treatment actually looks like
The core of it is graded loading. The tendon rebuilds in response to the right amount of load, progressively increased…not zero load, and not push-through-the-pain load.
In practice that means specific strengthening exercises for the wrist and forearm, starting light, progressed over weeks as the tendon tolerates more. Boring? Yes. Effective? Also yes, and it’s the only approach that addresses the actual problem, which is a weakened structure.
Rest stops the damage. Only loading rebuilds the tendon.
Around that core: load management (what can change about the grip, the tool, the technique, the volume), sometimes a counterforce brace worn just below the elbow to spread the load during unavoidable gripping, and hands-on treatment for the tight, guarded forearm muscles.
Injections deserve an honest word: a steroid injection can give real short-term relief, but the research on tennis elbow shows worse outcomes at one year compared with rehab…so it’s a tool for specific situations, not a default. If someone offers you one as the first and only plan, ask what the loading programme is.
Surgery exists for the small group who fail everything above over many months. Most people never get near it.
What recovery feels like, month by month
- Weeks 1 to 4: pain settles somewhat as load management kicks in, and the strengthening feels almost too easy. It’s supposed to. You’re teaching the tendon, not testing it.
- Months 2 to 3: grip strength climbing, daily tasks mostly comfortable, exercise loads progressing. The danger month…cos it feels fixed, and this is when people quit the programme and reload the tendon at full volume.
- Months 4 to 12: the long tail. Occasional twinges after heavy days are normal and fading. Full, confident, pain-free grip returns gradually. Twinges that are getting worse instead of rarer mean the load is climbing faster than the tendon…adjust, don’t abandon.
The short version
Outer elbow pain with gripping that’s outstayed 3 weeks is a tendon losing its rebuild race, and it will not be fixed by pills, rest, or hoping.
It’s fixed by months of progressive loading, done patiently, with the aggravating load pattern changed. Start that at month 1 and you’re grateful by month 4. Start it at month 8 and you’re still doing it at month 14.
The timeline is honest. The outcome is good. The order you do things in decides which timeline you get.
Written by Nigel Chua, hand occupational therapist in practice since 2005. Tens of thousands of hands, wrists and elbows assessed and treated. My credentials are here. This article explains; it doesn’t examine. Elbow pain that’s outstayed 3 weeks deserves a proper assessment.
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