First, chocolate contains phenylethylamine is to ease tension and promote the chemical composition of positive emotions, to treat depression, boost morale, improve mood. Second, the cocoa polyphenols has significant antioxidant effects, not only retard aging, can also lower cholesterol, promote vasodilation, inhibition of inflammation and clot formation, play the effect of preventing cardiovascular disease. Third, the smell of chocolate can improve the antibody called "immunoglobulin A" male body's immune system to produce such antibodies are present in saliva, able to deal with small problems like colds. Fourth, chocolate is also rich in magnesium, potassium, manganese and other body balanced diet are essential minerals that can reduce the damage to the body caused by carcinogens. Fifth, the chocolate is rich in protein, calcium, phosphate and other minerals, and all are on the tooth enamel protection. Belong to at least one snack cause tooth decay. Six, chocolate, cocoa butter is unsaturated fatty acids, are not fattening. According to experts found that maternal labor before eat a few pieces to help childbirth. Add lecithin, good for the brain development of children. When you're too late to eat breakfast, work stress, illness, infirmity, can eat chocolate when a large amount of exercise needed to replenish the body. More and more scientists confirmed that chocolate has powerful health care. For more details, please visit (good neighbors http://wenku.baidu.com/view/836ecd6e79563c1ec4da713c.html)