Tennis elbow — lateral epicondylopathy — is one of the most stubborn problems I treat, mostly because of how it is usually managed: rest it, brace it, wait. And when it flares again the moment you pick up a racket, a golf club, or a suitcase, rest it again.
Why rest alone fails
In a tendon that has been painful for months, the problem is usually no longer inflammation — it is degeneration. The collagen structure has become disorganized and the blood supply is poor. Rest quiets symptoms, but it does not rebuild the tendon, so the tissue is exactly as vulnerable when you load it again.
What actually changes the tendon
The evidence supports progressive loading — specific eccentric (ie negatives) and heavy slow resistance exercises — as the foundation. For tendons that stay stubborn despite a real therapy program, two office-based options have good support: focused shockwave therapy, which stimulates a healing response mechanically, and PRP, which concentrates your own growth factors at the degenerative tissue. Cortisone, by contrast, gives fast relief but worse long-term results — a trade I rarely recommend for this problem.
When surgery enters the picture
A small minority of elbows — the ones that fail months of good conservative care — benefit from a minimally invasive procedure to remove the degenerative tissue. It works well, but almost nobody needs it if the earlier steps are done properly.
If your elbow has cycled through rest and a brace more than twice, it is time to look at the tendon itself.