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Large volume study found that obesity and disease are indissoluble bond, see: obesity and fat liver obesity occurrence of fatty liver is an important risk factor. The results showed that body mass index greater than 24 353 people, the occurrence of fatty liver in 112 prevalence rate of 31.7%; in body mass index of less than 24 people, the prevalence of fatty liver was 4.1%, obese fatty liver prevalence rate of non-obese 7.7 times. Body mass index of less than 22:00, if not combined diabetes disease , no case of the occurrence of fatty liver. fat accumulation in the abdomen, and prone to fatty liver. Waist circumference and height ratio (waist / body ratio) greater on the more abdominal fat. Domestic studies suggest that as a waist of abdominal fat than the 0.6-based and non-abdominal fat-based classification boundaries. If your waist circumference is 1 meter, 1.65 meters height, waist / body = 1/1.65 = 0.61, then you are fat abdominal obesity. 586 subjects showed that the waist / body ratio of less than 0.45, the non-occurrence of fatty liver; waist than the values from 0.45-0.64 for each additional 0.05, a prevalence rate of fatty liver as a multiple of the increase. Waist is greater than 0.60 more than 54 people suffering from fatty liver to 37 the number of people, the sick rate was 68.5%; waist than the prevalence rate of less than 0.60 were 13.8%, the former for the latter 5 times. "Boss belly" or "beer belly" the people should be careful of fatty liver. obesity and diabetes about 3 / 4 or so when the onset of diabetes in overweight patients, and often when weight loss can reduce the disease . Diet can cause long-term excessive insulin secretion of excessive insulin secretion In the long run will meet the needs of the body, there pancreatic insufficiency, the body can not make full use of glucose, blood sugar rise, causing diabetes. On the contrary, such as weight loss, reduced food intake, the strain can be followed to reduce the pancreas, pancreatic B-cells in order to restore the function of manufacturing insulin. Used to control the practice of clinical and drink diet method to treat diabetes will be based on this reasoning. In addition, insulin promotes fat synthesis and the role of inhibition of lipolysis, insulin stimulation increased fat synthesis, thus causing more fat. This is a "vicious circle." obesity and hyperlipidemia obese patients blood in increased concentrations of glucose, due to glycation can harmful density lipoprotein C higher, while high triglyceride hyperlipidemia and hypercholesterolemia, and useful high-density lipoprotein cholesterol concentration decreased. Male patients with obesity triglyceride content than 108% higher than the general population, women 43% higher than ~ 73 %. obesity and hypertension hyperinsulinemia and insulin resistance on the incidence of high blood pressure have a catalytic role. serum insulin was increased, by increasing sodium reabsorption and increased sympathetic tone and direct the promotion of high blood pressure from happening. 91% of men obese patients and 78% of female obese patients with systolic blood pressure> 160 mm of mercury (mmHg), diastolic blood pressure> 95mmHg. Male incidence of obesity in patients with high blood pressure than high-2.1 times the general population, women 2.4 to 11 times high. obesity and Cardiovascular Disease fat cells One of the consequences of excessive obesity is an increase in lipoprotein lipase, which led to break down fat, so that triglyceride concentration in the blood circulation to increase, so that high-density lipoprotein (HDL) lower. In addition, patients with severe obesity overweight as a result of the body so that the demand for increased blood circulation, cardiac output increased at the same time both inside and outside the heart itself is also composed many fat叟崑myocardial strain, caused by left heart failure. as early as 20 years ago obesity was observed in the absence of blood to maintain blood dissolved substances (plasminogen activator), which dissolved substances decrease the formation of blood clots that cause thrombosis This is being recognized with myocardial infarction is closely related to the occurrence of a state, it is the emergence of young obese patients an important reason for myocardial infarction. At the same time, the emergence of obesity, cholesterol and triglycerides, free fatty acids is increased cardiovascular and increased risk of heart attack basis. Male obese patients angina The incidence of more than 15 times the general population, myocardial infarction than the general population high of 4.5 to 5.5-fold, obese women were 6.8 ~ 7.7 times higher. obesity and cholelithiasis casein concentration increased triglyceride and cholesterol increase in a linear relationship with obesity. Followed by an increase in cholesterol in the gall bladder bile excretion due to an increase in alcohol, thus increasing the gall stone and gallbladder diseases. obesity with sudden death obesity is a serious consequence of sudden death. Obesity has long been recognized that patients with increased risk of sudden death, it has been used in many epidemiological survey Research confirmed. It was observed that severe obesity in patients with sudden death rate 13 times higher than ordinary people. Weight in excess of 20% of ideal body weight, their risk of death of more than 25%; in excess of 30 percent, their risk of death than the general population high of 42%. obesity and sleep apnea syndrome fat people Snoring , sleep easy to hold up, is a well-known common sense. Obese patients with sleep apnea syndrome often showed pulmonary hypertension and hypoxemia caused respiratory failure and effort failure and need emergency hospitalization. obesity and sexual dysfunction many male obese patients impotence or less the existence of azoospermia. Obese women often menstrual disorders, including irregular bleeding, amenorrhea , infertility is very common. Sometimes associated with polycystic ovary syndrome. obesity and low back pain confirmed in recent years, even if slightly overweight increases the load-bearing joints of arthritis pain, especially in the waist and knee joints. 1 pounds for each additional body weight, walking on the surface of each knee joint to increase the pressure of 3-5 pounds. School of Medicine in Boston忌略蟻鴬soil of 800 women 10 years of follow-up investigation. She found the average weight of 11 pounds of women, the risk of suffering from arthritis by 50%. obesity and cancer obese men anal cancer, prostate cancer and female patients with gall bladder, cervical, endometrial, ovarian and breast cancer, such as morbidity and mortality are increasing. One of the reasons is because of its food in most of the fat-soluble carcinogens and can be as fat digestion and absorption into the body, it can be stored in adipose tissue in the body, so the opportunity to cause an increase in cancer. obesity and psychological barriers obesity in society today that are not fashion, many obese patients often avoid contact with other people, which contributed to obesity alone, few desires; depression, with the passage of time can be caused by depression, and even the tendency to commit suicide.
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