Obesity is a certain degree of significant overweight and fat layer is too thick, is the body fat, especially the accumulation of triglycerides caused by a state.It does not mean a simple weight gain, but the body fat accumulation of excess state Due to excessive food intake or metabolic changes in the body caused by excessive accumulation of body fat caused by excessive weight gain and cause human pathology, physiological changes or latent.
Excessive weight: a person's weight over the standard state called obesity. Standard weight is based on the relationship between the height and weight of most people to develop in line with the actual Chinese standard weight formula:
Southerners standard weight = (height (cm) -150) × 0.6 +48
North American standard weight = (height (cm) -150) x 0.6 + 50
If calculated according to the above formula, found that excessive weight, that is, obesity.
Obesity, great harm, but do not know what the impact of our body, let us take a look at it
heart
To observe the people around you, you will find that most obese patients have more or less heart problems, the body of excess fat tissue need to consume more oxygen. Heart must provide more blood for the adipose tissue.In addition, the arteries The more fat accumulation, the worse the arterial function, the thickening of the blood vessel wall, the reduction of blood flow, not only increase the burden on the heart, but also increase the risk of thrombosis and systemic blood circulation.Compared with the healthy population, obese atherosclerosis risk 10 times higher.
brain
University of California, Los Angeles, a new study found that compared with normal weight, fat people brain tissue average 8% less, 16 years of brain premature aging. General overweight brain tissue than normal 4%, premature aging 8 years The worse the brain 's cognitive function is reflected by the more fat people, and scientists believe that this is related to the deterioration of white matter around the brain fibers, which affects the transmission of nerve fibers.
skin
Some people say that fat people's skin is better, this argument is wrong, to know the damage to the skin for obesity is also very large.
Obesity can lead to changes in hormones in the body, which led to skin pain, thickening and thickening and dull skin inflammation, etc., can also lead to venous dysfunction, poor blood flow, increase the risk of foot ulcers.
lung
Compared with normal subjects, abdominal obesity, the risk of lung damage is twice as high, chronic obstructive pulmonary disease and sleep apnea and other respiratory diseases, the higher the incidence of the researchers said the obesity of the General Assembly to limit the diaphragm, and then increase the lungs Too much fat will increase the body's inflammatory response, to some extent damage to the lungs. Abdominal fat is usually refers to the male waist circumference greater than 40 inches (about 101.6 cm).
Obese people diet principles:
1, the diet should be eight is appropriate, not overeating.
2, try to choose less fat lean meat (such as tenderloin).
3, staple food and starchy food, you can taste, not bulimia.
4, full intake of vegetables.
'Send benefits: come and see how you should lose weight?'
Want to lose weight healthy? Want to get a monthly reduction of 8 pounds of weight loss program?
attention '39 weight loss fitness college ' (ID: paireliang or scan the upper side of the two-dimensional code), and then reply to keywords 'Day' , Nine girls immediately give you!
