Oats, also known as brome, wild wheat. Oats are generally divided with lemma type and bare grain type two categories. Cultivation of oats in the world with the main lemma type, often referred to as skin oats. Cultivation of naked oat grain type based, often called naked oats. Naked oats alias lot, known as naked oats in North China; Northwest called jade wheat; Southwest region known as oats, sometimes also known as naked oats; northeast area known as bell wheat. Medical value and health effects of oats, has been recognized by the medical profession at all times. According to the 1981 to 1985 Chinese Academy of Agricultural Sciences, Beijing cardiovascular and brain research center, Beijing Haidian Hospital, 18 medical units 5 and three animal studies Clinical studies have shown that 997 cases, naked oats can prevent and treat high cholesterol caused by cardiovascular disease. Naked oats that take three months (served 100 grams), can significantly reduce cardiovascular and liver cholesterol, triglycerides, β- lipoprotein, total effective rate was 87.2%, its efficacy and no significant differences Guanxinning and no side effects. For secondary hyperlipidemia due to liver, kidney disease, diabetes, fatty liver caused by have the same significant effect. Long-term consumption of oatmeal, help control diabetes and obesity. In addition to oat husks, oat nutrition throughout the rest of all; oat bran is rich in vitamin B complex, vitamin E, folic acid, calcium, phosphorus, zinc, iron, manganese and other minerals and trace elements, and linolenic acid (essential unsaturated fatty acids), for the prevention of osteoporosis, helps wound healing both by success, but also a function to prevent anemia. Wheat β- glucan is a linear unbranched mucopolysaccharides, by β- (1-3) and β- (1-4) glycosidic linkage to β-D- glucopyranose units wired together to form a polymer of polymer, it contains a large number of hydrophilic groups, can absorb moisture or lock the stratum corneum moisture, β- glucan oat has a very good moisturizing effect, can promote fibroblast collagen synthesis, wound healing, with good skin repair.