Firstly palpate the posterolateral corner of the acromion
When to See a Doctor Prompt medical evaluation is warranted if one or more of the following symptoms occur after the injection treatment: Increased pain or swelling at the injection site that progressively worsens Fever, chills, and/or night sweats Uncontrolled or excessive bleeding at the injection site Persistent numbness or weakness in the neck, shoulder, arm, or upper back Headaches Swelling in the arms Before considering a rotator cuff injection, patients are advised to discuss the risks, benefits, and alternative treatments with their doctor.
It first drew research interest for its ability to heal stomach ulcers and inflammatory bowel conditions, then expanded to tendon, ligament, muscle, and even bone healing across dozens of preclinical studies (Sikiric et al., PubMed)
Who Can Benefit from B12 Injections