The walk on flat ground can feel fine. The first step down is a different report. By the time you mention it, the knee has already chosen the rail — and you are told it is just wear and tear. In this free 30-minute session, Dr. Cary explains what many of those steps actually are: load under the kneecap, stiffness after sitting, or a hip or foot writing a report the knee has to live with — not proof that the joint itself has failed. Bring your questions for the live Q&A.

What we'll cover

• Why going down is the test, not the walk — and the three knees that feel the same
• The short list of signs that mean don't wait, and the relief of not being on it
• Chair, stairs, and the next 7 days — three things you can change this week

General education, not medical advice. Nobody is diagnosed during the session. This hour does not claim to cure, heal, eliminate, or reverse knee pain or arthritis. If the knee is locked and will not straighten, is hot and swollen with fever, or gave way after a twist, seek in-person care immediately.