Knee pain in the middle to late decades of life is a common complaint amongst patients presenting to osteopathic clinics across the globe. Osteoarthritis (OA) is a common cause of knee pain in this age group of people. Research suggests approximately 654 million people aged 40 years and over were living with knee OA in 2020 around the world. This comes at an incredible cost to healthcare services worldwide, with figures in the billions of dollars!