In the current medical profession, it is generally agreed that male obesity will bring many hidden dangers that are detrimental to health, of which, diabetes, hypertension, hyperlipidemia, cerebral atherosclerosis is one of the representative “health killers”. First of all, the relevant data show that the prevalence of diabetes in men with thick waists can be as high as four times the normal waist circumference of men. On the other hand, in type 2 diabetic patients, 80% are waist circumference exceeds the standard. Moreover, the longer the excess time, the greater the chance of developing diabetes. And if men between 20-30 years old waist circumference thickening, the incidence of hypertension than the same age waist circumference of normal people 1 times higher; 40-50 years old waist circumference thickening, the incidence of hypertension than the same age waist circumference of normal people 50% higher, which proves that the larger the waist circumference more prone to hypertension, obesity and hypertension closely related. Secondly, a study shows that abdominal type obese people than ordinary people suffer from hypercholesterolemia, high triglyceridemia risk is several times higher, and often appear low-density lipoprotein, very low-density lipoprotein abnormally high, but should be high high high-density lipoprotein but reduced, in the body of obese people triglyceride synthesis and transfer between the balance of the dysfunction, obese people fatty acid intake, a large number of triglyceride accumulation in The fatty liver is formed as a result. At the same time, the incidence of angina pectoris and sudden death in obese people is four times higher than that of people with normal waist circumference. Some scholars suggest that those whose waist circumference exceeds the standard waist circumference by more than 30% have a much higher chance of developing coronary heart disease within 10 years.