Do you still need to exercise without eating, and is it right not to eat before exercising

Do you want to **, yes, you have to exercise, but you can reduce the amount of exercise. If not, you are free to do so.

You can do some relatively simple exercises, hiking, or jogging, 5-10 minutes to ensure that the muscles are exercised, some expert data have also confirmed that fasting exercise is easier to produce results, because fasting blood sugar itself is lower than blood sugar after meals, and the purpose of exercise is to consume too much blood sugar, because blood sugar contains a lot of fat, exercise can aggravate the decomposition of fat, ensure normal physiological needs, make the meat firmer, the body curve will be more beautiful, and the meat will not become loose. Dieting** has to be dieted for a long time, once you stop, it will be **. Try to be light in your diet, and it's OK to control your appetite a little.

Hopefully this will help you a little.

You can do some simple exercises, hiking, or jogging, so as to ensure that the muscles are exercised, the flesh becomes firmer, the body curve will be more beautiful, and the flesh will not become loose. Of course, if you are dizzy from hunger, it is recommended that you do not exercise too much in the future to avoid accidents. Dieting** has to be dieted for a long time, once you stop, it will be **.

Try to be light in your diet, and it's OK to control your appetite a little. Hopefully this will help you a little. o(∩_o~

It is not correct to skip meals before exercising, and it is generally recommended to eat small amounts of food before exercising. When doing aerobic exercise, if you have an empty stomach, it will cause low blood sugar due to ignition, which is not good for health, but you should not eat a lot of fingers, otherwise it will easily lead to vasodilation, increased blood flow, decreased blood flow, etc., and various uncomfortable symptoms will occur. Eat eggs, milk, and beef after exercise.

Do you want to skip meals before exercising?

If you are doing aerobic exercise, it is best not to fast, fasting exercise is easy to lead to low blood sugar, it is easy to be dangerous, anaerobic exercise intensity is relatively large, most of the time it is not recommended to fasting, otherwise there will be muscle weakness and other situations, easy to occur.

However, at the same time, you can not eat a lot at the same time, during exercise, the skeletal muscle blood vessels will dilate, the blood flow will increase, the visceral blood vessels will constrict, and the blood flow will decrease, which will lead to a significant decrease in the blood flow of the stomach and intestines, which will lead to a decrease in digestive juices, affect the digestive function, and it is easy to have abdominal pain, nausea, vomiting and other conditions.

What to eat after exercise is also a top priority. If you want to train muscles, it is best to supplement a lot of protein, while reducing the intake of oil and salt, you can eat some eggs, milk and other high-protein foods, and take loose or fish, chicken breast, beef is also a good choice.

It can be decided according to the purpose of the exercise.

1. If it's for fat loss. It is recommended to exercise on an empty stomach and eat after exercise. Because the body's blood sugar is at its lowest on an empty stomach, the body mobilizes fat breakdown to provide energy. So the fat loss effect is very good.

2. If it is for the purpose of exercising health. It is recommended to eat blindly first and then exercise. Eat first to supplement carbohydrates to provide energy to the body, when exercising, the body will hail to decompose glycogen for energy, in this case, the exercise effect is better, the exercise is more sufficient, and the source of the god is not easy to cause symptoms such as hypoglycemia.

In general, it is better to exercise before meals in the morning, exercise before meals can effectively burn fat, but you need to be prepared before exercising, exercise after meals may cause gastrointestinal discomfort, so it is not suitable for immediate exercise after meals.

Exercising before meals in the morning is more suitable for the human body, and an hour before exercising, you can eat a small amount of high-fiber biscuits, raisins or fresh fruits, and drink a small amount of warm water. Don't eat within an hour of exercising, but monitor blood sugar changes to avoid hypoglycemia.

Exercising in the morning before meals has many benefits to strengthen the body and increase appetite. Exercising on an empty stomach in the morning consumes body fat, and proper exercise can quickly produce a sense of hunger, increase appetite, and facilitate the body's digestion and absorption.

In addition, it is not suitable to exercise immediately after eating in the morning, because the blood flow to the limbs after exercise is not conducive to the secretion and digestion of gastric juice.

I suggest that it is better to exercise in the evening and take an hour off after eating to do exercise.

It's okay to arrive at noon, but it doesn't have any effect, and skipping meals and exercising is very harmful to the stomach.

Exercising before meals consumes a lot of blood sugar, and if you don't eat to exercise, it can easily cause low blood sugar, so you still have to eat something before exercising.

When you're young, it's probably not too much of a problem. If you exercise excessively. If you haven't eaten breakfast, you may experience hypoglycemia. Please exercise appropriately according to your own situation.

The reluctance to eat after strenuous physical exercise is due to the increased sympathetic nervous excitement during exercise, which inhibits the activity of the digestive system. At the same time, during exercise, the blood is more concentrated in the need of the locomotor organs, thus reducing the blood to the digestive organs in the abdominal cavity. In addition, the sodium chloride (salt) in the human body is excreted with sweat in large quantities during strenuous exercise, which affects the normal metabolism in the human body.

The above factors weaken the peristalsis of the gastrointestinal tract and greatly reduce the secretion of various digestive glands, resulting in a decrease in digestive function and a slowdown in the digestion and absorption process. It takes a period of rest after exercise to return to normal, and the more intense and lasting the exercise, the longer it takes for the activity of the digestive organs to resume. Therefore, it is a natural physiological phenomenon not to want to eat immediately after strenuous exercise.

So, what should you do if you don't want to eat after exercising? The following measures can be taken:

1) Do a good job of tidying up and relaxing activities after exercise to accelerate the recovery of physical functions and eliminate fatigue.

2) Drink a little lightly salted boiled water after exercise, which can play a role in regulating the body's metabolism and appetite.

3) Rest for 20-30 minutes after exercising, wash your face, change sweaty clothes or warm baths, massage, etc., and when the body returns to normal, the functions of the digestive organs and related systems are transferred to the need to take in food, and then you will have the appetite to eat.

Because after exercise, the blood provides nutrients for the muscles and bones, and the amount of blood and circulation in the stomach and intestines are slow, so the gastrointestinal movement is slow, and the digestion is slow, and there is no feeling of wanting to enter the body.

After exercise, muscle glycogen and liver glycogen will also be converted into energy, which also makes the body not feel too hungry for a while. When the body calms down, there will be a strong feeling of hunger. When we're hungry, we're going to eat.

When the food is in the stomach, it needs to be digested and absorbed. At this time, the parasympathetic nerves in the cerebral cortex form excitatory foci and concentrate on digestion and absorption. Blood in the body is also concentrated in the digestive system, engaged in digestion and absorption.

If we go to strenuous exercise at this time, it will cause indigestion and stomach pain. Because we are engaged in strenuous exercise, we need a lot of blood, so that the blood that should flow to the digestive system is dispersed to the muscle tissue, causing incomplete digestion, that is, indigestion. In addition, the sympathetic nerves in the cerebral cortex are very excited during exercise, which makes the parasympathetic nerves relatively inhibited and affects digestion.

Moreover, when exercising vigorously, the food in the stomach will vibrate and stir irregularly, causing stomach pain. Therefore, be sure to do strenuous exercise half an hour or an hour after a meal to avoid hindering digestion.

Even if you exercise a lot, you won't want to eat.

Depending on what type of exercise you are going to do, if you are exercising a lot, you must eat some sports food to ensure your physical supply, but you must end your food intake 1 hour before exercise, because after you eat, the body's blood will concentrate on your digestive system and affect your exercise excitement. If it's just jogging, it's better to have an empty stomach.

Eat a little carbohydrate, such as two slices of whole wheat bread, half an hour before exercise to ensure the supply of basic energy, if you don't eat, you will quickly feel tired during exercise and the quality of exercise will not be high.

Drink a small amount of water many times during exercise, you can drink salt water if you sweat a lot, it is best not to eat high-calorie things within two hours after exercise, the absorption rate is very high during this period, if you feel hungry, you can consider eating an apple.

Exercise in the morning can be fasting or after eating, generally after eating exercise will cause stomach discomfort, need to exercise half an hour after eating, exercise in the morning on an empty stomach may appear easy hunger, dizziness, low blood sugar. In general, do not exercise vigorously in the morning to avoid hypoglycemia and dizziness, and exercise after meals should not exercise in time after half an hour to avoid stomach discomfort, as long as there are no discomfort symptoms.

Scientific morning exercise can improve the function of the nervous system, improve the function level of the central nervous system, improve the strength, balance and flexibility of the body, and improve the conversion ability of excitability and inhibition of the cerebral cortex. Physical exercise can make nerve cells obtain more sufficient energy substances and oxygen, so that the brain and nervous system in the nervous work process to obtain sufficient energy material guarantee, according to research, when brain cells work, it needs 10-20 times more blood than muscle cells, oxygen consumption in the brain accounts for 20-50% of the body's oxygen consumption, scientific morning exercise can make the brain excitation and inhibition process reasonable alternation, avoid nervous system process tension, can eliminate fatigue, make the mind clear and quick.

Eat a little first to increase blood sugar (some people will faint if you don't eat and exercise), eat a little and then exercise, don't be too intense at first, move slowly, and then slowly put in. Hydrate yourself after exercising, and start eating starchy foods (bread, rice) when you feel hungry

It's better to skip meals and exercise in the morning.