Mayo Clinic Health System
https://www.mayoclinichealthsystem.org/hometown-health/speaking-of-health/troubled-by-knee-arthritis-but-not-ready-for-knee-replacement
5 options for knee arthritis pain - Mayo Clinic Health System
Sep 28, 2022 ... If cortisone doesn't provide the desired relief, hyaluronic acid injections are another option. Hyaluronic acid lubricates the knee, which can ...