Medicines and injections are only useful for certain conditions, and also your medical doctor will suggest you accordingly. Injections: corticosteroid injections is usually administered to reduce pain and swelling. Effective for people with AC joint injury brought on by arthritis. The target of surgical procedure is to put the ACJ back again https://www.theorthopaedicandpainpractice.com/is-my-shoulder-pain-caused-by-an-acromio-clavicular-dislocation/?_gl=1*xbbxlb*_up*MQ..&gclid=Cj0KCQjwkt6aBhDKARIsAAyeLJ2krYJSOuy5mZksrNqH-VDjQwW1ScD49yD8BUWysDG6u6bJPCSbXVUaAuCPEALw_wcB