Have you had insufficient motivation to get out there and find quick methos to lose weight? Did you always assume it was a question of just vanity and not really serious health problems? Well you might want to watch out as recent research studies from Harvard point to being overweight adversely affecting your eyesight. Over sixty percent of Americans are considered overweight and it might affect each and every one of them. Nutrients such as lutein and zeaxanthin are important to the retina