The Shot, the Brace, the Months of Rest: Why None of It Held
7 reasons tennis elbow keeps coming back, and what finally gets past them.
"Read this before you spend another dollar on the same shelf."
Rest. The brace. Physical therapy. Ice and ibuprofen. The shot. Different fixes, same ending: it feels better for a while, then it comes back.
Here's what almost nobody gets told. They all fail for the same reason. The injured part of the tendon gets almost no blood, so the materials every one of those fixes is counting on never arrive.
The first four reasons below explain why it keeps coming back. The last three show what finally changes it. 👇
1. Your tendon isn't inflamed. It's starving.
1. Your tendon isn't inflamed. It's starving.
The part of your elbow that keeps flaring up, the ECRB tendon, has almost no blood supply on its underside. Blood is the delivery route for the oxygen, growth factors and collagen your body uses to repair it. No blood, no repair. So the damage just sits there, cycle after cycle. That's why it can hang on for a year or more, and why "give it time" hasn't worked.
2. The shot quiets the pain. It doesn't fix the cause.
2. The shot quiets the pain. It doesn't fix the cause.
A cortisone shot goes straight into the elbow, and it does one thing well: it quiets the pain for a few weeks. What it can't do is bring blood back to the injured spot. So the pain comes back, and often worse. In a BMJ trial that followed 198 people for a year, 72% of the injection group relapsed. In the wait-and-see group, 9% did. And in a 2022 study of 50 patients whose tennis elbow returned after a shot, the pain and disability scores at relapse were significantly higher than before the injection.
3. Rest takes the strain off. It doesn't feed the tendon.
3. Rest takes the strain off. It doesn't feed the tendon.
You were told to rest it. You did. It came back the second you used your arm again. "I waited for 6 months figuring I would heal on my own, and I didn't," wrote one reader on a tennis elbow forum. Rest removes the strain, but it doesn't send any more blood to the spot that needs it. You end up waiting on a repair that has nothing to work with.
4. The brace takes the load while it's on. Then it comes off.
4. The brace takes the load while it's on. Then it comes off.
A strap or brace changes where the force lands, so the elbow hurts less while you wear it. It doesn't touch the tendon itself. The moment it comes off, the same starved tendon is doing the same work. That's why so many people end up where this commenter did: "I have done all the resting, icing, taping, and bracing."
So what actually gets to it?
Every fix above manages the load or quiets the pain. Not one of them brings blood back to the spot that's starving. That's the thing to look for. Here's what does it.
5. It works on the spot that isn't getting blood.
5. It works on the spot that isn't getting blood.
660nm red light has been shown to switch on VEGF, the signal your body uses to grow new blood vessels, and research found it works hardest in low-oxygen tissue: exactly where a stalled elbow tendon sits. Revex wraps that light around the elbow, adds gentle heat to open circulation and vibration to signal the tendon to rebuild. Most red-light pads give you light and nothing else. Revex runs all three at the same time.
⭐⭐⭐⭐⭐ "The device works great. I use it everyday and my elbow definitely feels better afterward." Skye D., Trustpilot
6. Fifteen minutes on the couch, and your PT finally pays off.
6. Fifteen minutes on the couch, and your PT finally pays off.
Revex is cordless. Strap it on for 15 minutes while you watch TV, work at your desk or wind down at night. If physio didn't work, you weren't doing the wrong exercises. Your tendon just wasn't getting what it needed to respond. Across 17 clinical studies (835 patients), red light combined with exercise beat exercise alone on pain, function and strength.
⭐⭐⭐⭐ "Use it twice a day with stretches and elbow is improving." John G., Trustpilot
7. Built for the person who's tried everything, with 60 days to prove it.
7. Built for the person who's tried everything, with 60 days to prove it.
This isn't for someone with a twinge from last week. It's for the person 6, 12, 18 months in, with a drawer full of fixes that didn't hold. Use it as directed for up to 60 days. If your elbow doesn't feel different, email us and you get a full refund of the product price. And when something goes wrong, a real person answers.
⭐⭐⭐⭐⭐ "Customer Service was great. My charging cord malfunctioned and they replaced the entire unit." Jeff S., Trustpilot (Verified)
You made it to reason 7. You're done managing this and ready to fix it.
Less than one cortisone shot, and aimed at the reason it keeps coming back.
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60 days to try it. If your elbow doesn't feel different, you get a full refund of the product price.
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These statements have not been evaluated by the Food and Drug Administration. Revex™ is not intended to diagnose, treat, cure, or prevent any disease. Results vary from person to person. Consult your doctor before beginning any new recovery routine, especially if you have an existing condition.
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