There is a lot of talk recently about the immune system, but very little on what it is and how to improve it and keep it running in a healthy manner. Your immune system, put in simple terms, is the engine that keeps all the other organs in your body performing properly. Organs like kidneys, liver, colon and your digestive system are all kept in good condition with the immune system. Your immune system is also the protector of the body and fights off free radicals and other malformed cells that try to come in a cause sickness and diseases such as cancer. Since the immune system, which is located all over the body in lymph nodes and other places, affects so much of our system, it is important to know how to keep it running in good shape, similar to a car. What you put into the engine results