Osteoarthritis is a kind of arthritis where your joint is overused or as other people may call it, “wear and tear” of the joint. You may have knee osteoarthritis if you have experienced stiffness, pain, swelling in the joint and also a decrease in mobility of the joint. You can figure out if you have it just by going to your doctor and then they would perform their medical exam. That may entail a X-Ray or an MRI. According to Arthritis.org, Knee Osteoarthritis can happen to a