Which parts of the body do fat accumulate most harm?

Everyone knows that obesity is harmful to health. However, why are some people still healthy despite being obese, while some people are "covered with diseases"? According to a recent report by the Wall Street Journal, researchers found that different types of fat and places where it is deposited will have different effects on health.

Fat comes in two colors. There are two types of fat in the human body: white fat and brown fat. White fat is the main culprit responsible for our obesity, but brown fat is a very magical tissue. Its metabolism is extremely active. Once activated, it can burn white fat like fuel. The previous view was that brown fat mostly exists in infants, and humans will no longer have brown fat after adulthood.

However, researchers at Harvard Medical School have recently found that although brown fat gradually decreases with age, it can still be found in adults. The rule is roughly that there are more women than men, and there are more thin people than fat people. Active exercise can make subcutaneous white fat metabolize faster and more actively, helping to turn into brown fat.

The impact of different locations of fat accumulation on health. A recent study led by Samuel Klein, director of the Center for Human Nutrition at the University of Washington School of Medicine, found that about 10% to 30% of obese people seem not to be affected by too much fat, their metabolism remains normal, and there is no inflammation, insulin intolerance and diabetes. An important reason for this is that the distribution of fat directly affects the health of obese people. The following are described one by one for the parts where fat is accumulated.

1. Abdomen. This is the worst-case scenario. Abdominal fat can cause the body to produce too much inflammatory protein that flows to the blood, liver, muscles and brain, harmful to health.

2. Heart. It can easily cause high blood pressure, high cholesterol, insulin resistance, sleep apnea, increase the chance of heart disease, and even the risk of death.

3. Liver. Fat accumulation around the liver will not only affect liver function, but also create insulin resistance and increase the risk of diabetes.

4. intestinal tract. Microorganisms in the intestine are related to maintaining normal metabolic functions. If fat accumulates in the intestine, it will disrupt the normal microbial balance and cause problems such as insulin resistance.

5. lungs. Studies have shown that small sacs or vesicles produced by fat or other cells can transfer to the lungs and other organs, delivering harmful substances and causing asthma or other diseases.

6. brain. Too much fat may also accumulate around the brain, affecting brain function. Research has confirmed that cognitive function does improve in patients after bariatric surgery.

7. Subcutaneous. New research completed by Professor Steven Smith and colleagues at the Sanford-Burnham Institute of Medicine found that fat located below the surface of the skin (especially the subcutaneous fat of the thighs and calves) can absorb energy and actively store it, thereby protecting the liver.

In life, we can often see some people who are strong and strong, which is related to their rapid fat renewal rate and high muscle content. Therefore, maintaining a healthy lifestyle is the key. Eating a reasonable diet every day can ensure a certain amount of exercise. Even if you are a little fat, this body shape is still healthy.