Common questions asked by patients: How long should I rest my shoulder after steroid injection? Do you need to rest after a shoulder pain injection? What medication is used for shoulder injection? What is the best injection for shoulder pain? For more information, please call us or book an appointment online. We serve patients from Cape Girardeau MO, Oak Ridge MO, Scott City MO, Jackson MO, Chaffee MO, Whitewater MO, Shawnee Township MO, and Whitewater MO.