Tennis elbow is an extremely common cause of elbow pain. Steroid injection is given to patients who don't respond to non surgical methods.
Dry needling is newer procedure which is good alleviating pain in patients who have failed non surgical treatment for six months to 1 year.
This video shows how to perform dry needling safety.
![](https://s2.save4k.ru/pic/EutL-meUILc/mqdefault.jpg)