Hamstring tendonitis is an injury to one or both of the hamstring tendons, which are part of the thick band of muscles and tendons called the hamstrings. The hamstring tendons connect the hamstring muscles to the pelvis, knee, and shinbones.
For patients undergoing arthroscopic surgery to repair a torn rotator cuff, previous steroid injections into the shoulder don't increase the risk of surgical-site infection—unless the injection is administered within one month before surgery, reports a study in the April 17, 2019 issue of The Journal of Bone & Joint Surgery.
The ulnar nerve is one of the major nerves of the upper extremity. Nerves are structures that allow information to travel from the brain to the periphery of your body, and nerves can also send messages back to the brain. Nerves in the upper extremity carry important information about sensations that you can feel, and movements that your brain wants your body to make.
For a decade, the research has been clear: static, hold-the-pose stretches prior to athletic activity diminish performance and might even open athletes up to injury.