Thinking about a cortisone injection for shoulder pain? Here’s when it can help, when it won’t, and how to use it properly as part of recovery.

Cortisone injections can calm knee inflammation fast — but are they the long-term fix you’re hoping for? In this article, we unpack how cortisone really works, when it helps, and why it can sometimes backfire. Learn the pros, cons, and smarter rehab options for lasting knee pain relief without relying on repeated injections.