Impingement syndrome: Impingement syndrome happens when the tendons on the rotator cuff grow to be pinched or compressed between the bones of the shoulder. This may result in inflammation, pain, and restricted movement of the arm. However, these injections are usually used sparingly and only when other conservative cure alternatives https://www.theorthopaedicandpainpractice.com/service_tag/burning-pain-in-upper-right-arm-between-elbow-and-shoulder/