“As we age, the another thing we can easily’t change would be the period of time we’ve experienced on our joints. So at fifty five you've got 55-yr-outdated knees,” states Dominic King, a sports activities medicine medical professional and director of clinical transformation at Cleveland Clinic’s Orthopaedic & Rheumatologic Institute. https://www.theorthopaedicandpainpractice.com/understanding-and-treating-elderly-knee-pain/