A supraspinatus tendon rupture is part of a rotator cuff injury and may affect the abduction function of the shoulder joint, along with localized pain. The extent and degree of the supraspinatus tendon rupture can be determined by magnetic resonance imaging, and a physical examination can be performed to determine the effect on the function of the shoulder joint. If the supraspinatus tendon rupture is not very serious, you can choose conservative treatment by applying local creams, such as pain relief creams, spraying Yunnan Baiyao aerosol, resting temporarily, and taking lofenestrol extended-release tablets if the pain is obvious. If conservative treatment is not effective, or if the MRI is a complete supraspinatus tendon rupture, arthroscopic repair can be considered to help restore function. Diet can be appropriate to eat yam, Tian Qi, Angelica and other foods to help the local recovery.