Introduction: Hunger may be so annoying, like a sharp knife. But in fact, the feeling of hunger may be more flexible than you think and easy to control, such as light fasting .
insist on light fasting to improve one's own basal metabolic rate, is helpful to health, and can better maintain a good figure and reduce calorie intake. Long-term persistence can achieve the effect of weight loss and weight loss, and can also keep the body's brain active at all times.
and can also play a good preventive effect on various chronic diseases and metabolic diseases. However, it is circulating on the Internet that it is possible to restart the immune system after 2 days of light fasting. This statement has attracted widespread attention. So is this statement authentic? Let’s learn about it together below.
About light fasting
[Definition of light fasting]
Light fasting is also called "intermittent fasting". It is to eat less or no food in a regular diet. Light fasting is a way to lose weight, which means eating a normal diet 5 days a week and reducing eating 2 days. During these 2 days, the amount of food consumed is about 1/4 of the usual amount.
This will restore the body to its most natural state to achieve the purpose of losing weight. This way of slimming is very popular recently and has been part of the yoga group that is better at.
By light fasting, people's energy can be restored. The cells do not over-satisfied with calories and reduce weight, which is of great benefit to weight loss.
[Is the light fasting weight loss method scientific? 】
In fact, the method of light fasting and weight loss is scientific in theory. The so-called light fasting means to greatly control your diet. When you first start light fasting, you should do fasting first, and you cannot eat anything for at least one to two days.
Then on the third day, eat a small amount of low-calorie food that can barely fill your stomach. This method can mobilize the protein and fat in the body and then use it. The weight loss effect should be more obvious, but this approach also has its drawbacks and is not suitable for all people.
[The benefits of light fasting]
Light fasting has many benefits. After all, it can be roughly classified into two categories. On the one hand, it can avoid fat accumulation, prevent obesity, and manage obesity.
Therefore, people who want to lose weight reasonably and control their weight can appropriately fast, which can assist in the metabolism of fat or sugar substances in the body, control weight, and promote health. If you keep your weight stable, your health will naturally get better and better.
On the other hand, it can speed up the removal of toxins in the body, which is also very beneficial to health. In addition, it can also improve brain function and stimulate your thinking and creativity through light fasting to effectively maintain the healthy operation of the brain.
Can fasting restart the human immune system for 2 days? American research releases conclusions
There is a saying that "fasting for more than two days can restart the human immune system." This may sound absurd, and it does have a great misleading element and one-sided nature, but there is also some scientific basis, that is, "hunger therapy".
American professors used experiments to observe whether fasting can reduce the harm of chemotherapy drugs to cells. The results confirmed that fasting can indeed reduce the side effects of chemotherapy drugs on experimental mice and improve the immunity of mice.
But this is just because the body feels crisis after fasting, but theoretically, it can eventually rebuild a new immune system. When a person who insists on fasting for two days will enter survival mode, the brain will mistakenly send signals to the immune system.
believes that the body is affected by diseases and cannot intake energy and calories, causing the immune system to secrete immune cells . To restart the entire immune system, simply put it simply to have a light fast for two days, which can really restart the human immune system. This statement is correct.
In fact, some surveys and studies have also shown that fasting for more than 8-10 hours can reduce the human body's metabolic rate, and eating less appropriately is also helpful to delay aging.
However, although the weight loss method of light fasting has been proven to have certain positive effects on reducing physiological indicators such as bad cholesterol , triglyceride , blood pressure, fat, blood sugar, etc. However, due to the existence of individual differences, it is necessary to consider whether light fasting is good or bad.
There is also, if it is just a short-term "light fasting", there will be no harm. However, if you have a long-term "light fasting", you will experience malnutrition and ketouria. And not everyone is suitable for light fasting, so you must pay attention to these.
Although light fasting is good, these types of people are not suitable for
1. During pregnancy, women
If obesity is serious, you must lose weight under the guidance of an obstetrician or a relevant professional doctor, and you cannot lose weight blindly. Blind weight loss will reduce the body's intake of nutrients and may affect fetal development and breastfeeding.
2. Gastritis/Gastric ulcer patients
For patients with gastritis or gastric ulcers, the feeling of hunger caused by mild fasting will affect gastric juice secretion. It is easy to cause excessive gastric acid in , , and reduce gastric motility, thereby aggravating stomach diseases.
So for this type of people, if you want to maintain a healthy body shape, it is recommended to plan your diet reasonably and cooperate with exercise to achieve a good weight loss effect.
3.Adolescent population
Youth population is in a critical stage of growth and development. The growth and development status during this period plays an important role in the physical health of the next decades.
If adolescents adopt a light fasting method to lose weight, it will not only lead to insufficient nutritional intake, but also affect the development of all aspects of the body. It will cause deviations in height, weight, intelligence, etc., which will not be worth the loss.
Extension: 3 foods that enhance immunity, you can eat them frequently!
1. Milk
protein is the key to improving human immunity and is also the main component of white blood cells and antibodies. Therefore, you should consume more high-quality and high-protein foods, such as milk.
milk is also rich in immunoglobulin , which is an important part of the human body's immune function and is also the material basis for collective fight against pathogenic microorganism .
2. White mushroom
White mushroom is a very common food. It is very cheap and everyone likes to eat it very much. But in fact, white mushrooms are foods that can enhance resistance.
Because white mushrooms contain selenium and vitamin oxidants, they can effectively help the normal operation of the immune system. It can also help the immune system resist the invasion of viruses and have good effects in preventing cancer and other aspects.
3. Fish
Fish is a food that many people like to eat. It is not only very delicious when it tastes. There are also many ways to supplement the nutrients needed by the human body.
, especially fish meat, contains a lot of protein and unsaturated fatty acids. Therefore, eating fish regularly can not only supplement us with enough nutrition, but also supplement the body's immunity.
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