An intramuscular injection delivers medication into a muscle. Doctors frequently use intramuscular injections to administer vaccines and certain other drugs. Injection sites include the upper arm, hip ...

Please provide your email address to receive an email when new articles are posted on . Musa Zaid, MD, and colleagues from the department of orthopedic surgery at the University of California, San ...

A cortisone shot is an injection containing a steroid. A person with hip pain due to injury or disease may receive a cortisone shot to help treat pain and swelling in the hip joint. A cortisone shot ...