Before you start any new exercise routines, talk to your doctor. And if something hurts or you feel any discomfort, quit and discuss with your health practitioner.  Blood is taken from your affected particular person after which you can injected into the area within the weakened tendons within the elbow. https://www.theorthopaedicandpainpractice.com/how-to-alleviate-tennis-elbow-pain-tips-from-a-medical-expert/