Your knees are probably the most important part of your body if you participate in sports. They’re used for everything from running to balancing to leveraging. It’s no fun when you suffer a knee injury, and it’s definitely not fun when your knees are arthritic.
Arthritic knees aren’t necessarily caused by any particular injury. Arthritis can be a degenerative condition caused by hereditary, infection or any number of things. When it hits your knees it typically affects the meniscus in your knee. The meniscus is two parts of cartilage that sit between your knee joint. If you lose or injure that it’s a long road to recovery, as meniscus doesn’t regrow.