What Causes Arthritis Knee Pain?
Arthritis is a disease which causes pain and damage to the body’s joints. Any joint can be affected, and all will cause different quality of life issues. One of the problems that affects many sufferers is arthritis knee pain. There are different causes for this pain depending on the type of arthritis that you have. The knee is made up of three bones. It is located where the bottom of the femur and the top of the tibia meet. It is protected in the front by a bone known as the patella, or kneecap. There are a number of tendons and ligaments which hold the bones in the proper alignment and allow the bones to hinge properly. There is also cartilage which is located on the bones and under the kneecap that cushions the joint and prevents damage to the leg bones. A tissue pad called the meniscus also helps cushion the joint. In osteoarthritis, knee pain is a result of the break down in cartilage. The ends of the bones become rough and jagged in later stages of the disease, and knee damage and
