Abstract Background Osteoarthritis (OA) is the most common joint disorder in the world. as it is appears to be prevalent among 80% of individuals over the age of 75. Although physical activities such as walking have been scientifically proven to improve physical function and arthritic symptoms. individuals with OA tend to adopt a sedentary lifestyle. https://www.jmannino.com/quick-grab-Shower-Cap-Romantic-Garden-big-savings/