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When losing weight, should the metabolism be fast or slow?

44 People involved  2021年04月10日 06:43  classification : how lose weight  comment

What does metabolism mean?
   Any living creature must continue to eat and accumulate energy; it must also continuously excrete waste and continuously consume energy. The process of material and energy exchange between the body and the outside world is called metabolism. Metabolism is the most basic feature of life phenomena. It is composed of two opposite but identical processes, one is the process of assimilation, and the other is the process of alienation.
After humans and animals eat external substances (food), through digestion and absorption, the available substances are transformed and synthesized into their own substances; at the same time, the energy released during the food transformation process is stored, which is the assimilation effect. Green plants use photosynthesis to convert substances such as water and carbon dioxide absorbed from the outside into starch, cellulose and other substances, and store energy, which is also an assimilation effect. Alienation means that while assimilation progresses, the organism's own substances are continuously decomposed and changed, and the stored energy is released for use in life activities, and at the same time the unnecessary and unusable substances are discharged from the body.

Should the metabolism be fast or slow?
 It is difficult to lose weight and control weight for a long time, especially for middle-aged people. The short-term effect is often obvious. After a period of time, those weights will return. This is because as we grow older, our metabolism will become slow. When I was young, I didn't get fat by eating anything. After middle age, I seemed to grow flesh after drinking cold water. Therefore, middle-aged people should eat less and move a little bit more than young people in Weight loss and weight control.
There are indeed individual differences in the slowing down of metabolism. Generally speaking, after the age of 25, the metabolism will slow down by 5-10% every ten years; the metabolism of an average life expectancy will slow down by 20-40% in its lifetime. However, some people may only slow down by 0.3% every ten years, or only 1% to 2% in their lifetime, either because of genes, body shape, or because of exercise and physical activity. Therefore, enhancing metabolism has become a trick to lose weight. Various supplements and weight-loss drugs have emerged to enhance metabolism as a gimmick, as well as numerous Weight loss methods and exercise methods that enhance metabolism as a means.
From this point of view, the human metabolism function cannot be considered a good design-not only gradually slows down with age, but also much slower than many animals, which seems to seriously affect the health of middle-aged and elderly people. However, a recently published study has produced surprising results: It is this gradual slowing down of the metabolic design that allows humans and other primates to live longer than other animals.
Primates have slow adulthood, low fertility rates, and long lifespans. What scientists want to know is whether this growth state is related to slow metabolism. They tested the metabolism of 17 primates in zoos, shelters, and the wild. After obtaining the calorie consumption, compared with the calorie consumption of mammals obtained in other studies, they found that primates consume only half of the calories. In other words, if you want to reach the metabolic level of other mammals, humans must run marathons every day.
Although there is no good explanation for this, primates can sustain life on half of their energy, and there is an evolutionary advantage for the environment. Perhaps this is the reason why humans can become the masters of the earth-humans are The longest life span among primates.
The study also found that there is no difference in metabolism between zoo animals and wild animals. Living in the zoo is equivalent to eating and lazy people, while the wild ones are like the healthiest living conditions that experts call us to achieve. In other words, the metabolic rate is determined by genes, and the effect of physiological activity on metabolism seems to be slight. Therefore, obesity and other metabolic-related diseases are likely to have to be re-understood.
Among primates, humans have the longest lifespan, and humans have the highest fat mass. Is there any correlation between this? Research in this area is ongoing, and it is likely to subvert our cognition again.
Our metabolism is a slow pace of life, and it is very likely to be closely related to our lifespan; in this way, enhancing metabolism is the opposite, which may affect lifespan, such as athletes and those who emphasize intensity exercise. Human life span is not as good as normal. Of course, this does not mean to be lazy from now on, but to maintain a state of activity: be gentle and moderate in exercise and exercise, especially middle-aged people; exercise according to your ability, and don’t engage in excessive intensity. movement. It is not advisable to practice yourself as a dead dog, not to mention supplements and diet pills that enhance your metabolism.

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