A large body of scientific evidence suggests that overweight and obesity may be associated with at least 12 types of cancer. Obese people have different body types and therefore face different disease threats. Which areas of fat accumulation, in the end, are more worrying to us? Which type of obesity is more dangerous? 1, upper body obesity broad shoulders, thick neck, arm fat, chest fat, etc. is the typical characteristics of the upper body obesity, because the shape is like an inverted triangle, also known as strawberry type body. These people because of fat accumulation in the heart and shoulder back, so the upper limbs of the blood metabolism ability is poor, easy to cause insulin resistance, fatty liver, type 2 diabetes, breast cancer and other diseases have a higher risk. 2, abdominal obesity More than 40-year-old men have abdominal obesity, that is, abdominal protrusion, upright when unable to see their toes. People with this body type, their abdominal fat will cause a great burden to the internal organs, not only easy to get fatty liver, but also easy to lead to atherosclerosis, colorectal cancer, lipoma, etc. 3, waist obesity after menopause, women are vulnerable to hormonal imbalance, the appearance of waist muscle relaxation, waist and back fat increase. Waist fat accumulation may make the gastrointestinal peristalsis digestive function is reduced, intensify lumbar muscle strain, and may increase the chances of urinary system disease. 4, lower limb obesity lower limb obesity first of all to distinguish is false fat or real fat, if you can easily pinch up the leg fat, may be lower limb edema, suggesting that there are kidney disease, diabetes, varicose veins and other hidden problems. If the flab is tight and cannot be pinched up, may suggest that there is a tendency of atherosclerosis. 5, visceral obesity appearance does not look too fat but the body fat rate is very high, the body fat may accumulate in the internal organs, more dangerous than other body types. Fat accumulation in the liver, easy to reduce the liver’s decomposition and metabolism function, further intensify the state of excess nutrients in the body. If it accumulates in the blood vessels or heart, it will develop into arterial plaque, coronary heart disease or hypertension, and in serious cases, may trigger a heart attack. Excess nutrition makes weight “out of control” Why are there more and more fat people? Many people are also confused about their own out-of-control weight: it seems that they do not eat much, but unconsciously fat! The primary reason for the formation of obesity is that the diet structure is not reasonable, the daily intake of food can not be completely metabolized and consumed, resulting in a nutritional surplus. 1, triglycerides triglycerides are also known as neutral fat, triglycerides in the human body from their own synthesis and food intake two aspects. If the body triglyceride levels are too high, it is easy to induce hyperlipidemia, cause intestinal dysfunction, and has a close relationship with coronary heart disease. The main foods that can cause triglycerides to rise are animal oils, meat products and a lot of sweets. 2, glucose glucose as a monosaccharide, easily absorbed into the blood, in excess will improve the concentration of insulin, may cause obesity and diabetes. Excess glucose in the blood will also be converted into fatty acids and triglycerides in the liver. A large number of processed foods, sweets are rich in glucose, is the main factor causing excessive sugar intake. 3, protein Protein is commonly found in animal and egg foods, excess protein will also be converted into fat in the body. A large amount of such fat accumulation, easy to make the blood more acidic, and consume a lot of calcium, so that the bones become more fragile. In addition, the nitrogen produced by the decomposition of large amounts of protein will also increase the burden on the kidneys. 4, saturated fatty acids Saturated fatty acids are mostly found in the fat of animals such as cattle, sheep and pigs, and a few vegetable oils such as coconut oil and palm oil are not low in content. Long-term excessive intake, easy to lead to blood cholesterol, triacylglycerol, low-density lipoprotein cholesterol and other synchronous rise, is an important cause of arterial lumen narrowing, the formation of atherosclerosis. At the same time, saturated fatty acids also increase the activity of methylglutaryl coenzyme A, which increases the synthesis of cholesterol in the body.