Maintaining good health is not as difficult as you think. The body, as you probably know from your school days, has built-in mechanisms for taking care of itself. The problem is that people sometimes forget that for these built-in mechanisms to work, they are to maintain a certain diet as each and every one of the nutrients they get from foods they eat contributes to the maintenance of a body chemistry that allows the body to function smoothly. Get all the info you need here.