Tennis elbow can make surprisingly ordinary tasks difficult: lifting a coffee mug, opening a door, working at a keyboard, or shaking hands. When exercise, bracing, and time are not enough, PRP has helped some patients achieve the kind of steady improvement that allows them to return to work and recreation.
Why the long-term results are encouraging
Corticosteroid injections often provide faster early relief. PRP’s advantage, when it appears, tends to emerge later. A meta-analysis of 26 randomized trials involving 1,877 patients found that steroids performed better in the short term, while PRP produced better long-term pain relief and functional improvement after six months.
That pattern makes sense to patients who are willing to trade an instant change for a more gradual recovery. A 2024 randomized study likewise found sustained improvement in pain and function at three and six months.
What recovery can look like
Successful patients often notice progress in stages. Daily tasks become less irritating first. Grip strength and confidence follow. Eventually, they may resume gardening, strength training, pickleball, tennis, or the repetitive work that originally aggravated the elbow.
PRP is usually most useful as part of a plan that includes progressive tendon loading. The injection may create an opportunity for recovery; rehabilitation teaches the tendon to handle real-life demands again.
Reasons for optimism
- The elbow is accessible to careful examination and ultrasound guidance
- Progress can be tracked with grip and function tests
- Exercise can be adjusted as symptoms improve
- Several studies report durable benefits rather than only brief relief
The encouraging bottom line
PRP is not guaranteed, and some trials have found little difference from placebo. Still, the larger body of comparative research gives people with persistent tennis elbow a credible reason for hope—especially when treatment is paired with a thoughtful loading program and enough time.
Sources and further reading
This article is educational and is not medical advice.
