Do you have knee arthritis? If so, you're in good company. The knee is a very complex joint that is subjected to a great deal of stress every day. These factors contribute to the very common nature of knee problems, which affect more than 6 million people over the age of 62 and another 5 million between the ages of 40 and 62. Among the most common problems is arthritis, with the knee being the most frequently affected joint. Educating yourself can help you manage the impact of knee arthritis. So what do you need to know?



