A joint is a connection between two bones of the body. The majority of people don’t even think about their joints until they start to bother them. Experiencing joint pain is no joke. This pain is caused by the cartilage between the two bones, wearing down. That means that the two bones will be rubbing directly against each other. Once you have started to experience joint pain, there is not a lot that can be done to help it. The best thing you can do is take preventative measures and strengthen your joints before they become a problem. Here are some ways you can improve joint support.