You should be hungry before swimming, and you will often be hungry after swimming, but why?

You should eat before swimming.

The principle of eating before swimming is: choose foods that are small in size, easy to digest and high in energy, and eat at least 1 hour before swimming, because just after eating, the blood of the whole body will flow to the stomach to help digestion, if you swim in the water at this time, the blood of the whole body will forcibly flow to the limbs, so that the blood supplied to the stomach will be less, and the things you eat cannot be digested well, so the stomach will be uncomfortable. Eat less, the stomach will feel comfortable, when exercising, you will not feel hungry, at the same time, exercise will speed up blood circulation, stomach peristalsis will also be accelerated, and there will be a small amount of food in the stomach, which will not cause discomfort.

1 hour before swimming, you can drink 1 sachet of milk or sugary drink, eat a little chocolate, cheese, bread. Biscuits are also a good choice, and if economic conditions allow, high-energy, small-volume energy bars are the best choice.

Do not swim on an empty stomach. If you don't eat, due to the lack of sugar reserves in the body during swimming, it will cause hypoglycemia, which not only makes people lack physical strength, but also affects the energy of the brain**, and even fainting will occur in severe cases, which is very dangerous in the water, and even drowning can be life-threatening.

Hello, I'm a swimmer, this problem is a normal problem for non-professionals, you don't eat anything before swimming, the main thing is to drink a bowl of sugar water before swimming, and drink a bowl of sugar water immediately after swimming, it's as simple as that, and after drinking water, you can also make you not feel hungry before going into the water, remember to prepare for exercise before going into the water to prevent cramps.

Eat a little bit about half an hour ago Be careful not to eat something that is not digested otherwise it will be easy to vomit so c

c Swimming after eating too much may lead to vomiting, stomach problems and appendicitis.

If you swim hungry, you can easily get stomach problems.

c。But take a break. Can't finish eating the horse upstream.

Eat a little, but don't overeat.

d I'm a swimmer and I know these issues for sure.

Do you mean competition or play when you say swimming?

Exercise makes people healthy, and exercise is very important for everyone. There are many types of sports in life, and everyone has a favorite sport. Swimming is also a sport that many people like, and it is also one of the Olympic sports.

However, some people often feel hungry after swimming, so what is the reason for this? The author thinks about one or two, and consults the information, which is roughly the following reasons. First of all, too much physical energy is consumed after a huge exercise; Secondly, not having enough energy before exercising.

1. Swimming.

It is an anaerobic exercise.

Motion. Everyone knows that there is a distinction between aerobic and anaerobic. Aerobic exercise, such as jogging, is a type of aerobic exercise, and only long-lasting aerobic exercise has the potential to consume a lot of energy.

And anaerobic, such as weightlifting, swimming, etc., are anaerobic. Most of these types of exercise can burn off a lot of energy in a short period of time. Therefore, from this conclusion, we can assume that the feeling of hunger after swimming is due to the fact that strenuous exercise depletes the body's energy reserves and there is no food supply, so it feels hungry.

This is the conclusion drawn from the source. <>

Second, there is not enough energy to replenish before the train. From the previous one, we learned that exercise is an anaerobic exercise, which is very physical and exhausting. Therefore, we can pay attention to food supplementation and energy intake before exercising.

By the way, some people may wonder if the more you eat before exercising, the better. In this way, there is a steady stream of energy**! This idea is very wrong, the time to consume food should be less time for the stomach to digest, otherwise a full stomach exercise is not good for health.

Only if we consume enough food and energy can we keep up with the supply when we exercise, so that we don't feel hungry at least after a lot of swimming. <>

Finally, I also remind everyone that you must not exercise on an empty stomach or a full stomach. Whether the former is for the purpose of ** or the latter for the purpose of continuous exercise, it is unscientific.

Swimming in the water requires exercise for the whole body, and compared with sports on land, you need to fight against the resistance of the water when swimming, and the body needs to resist the pressure of the water when you soak in the water, of course, it will be more laborious, so it is easier to get hungry.

Because swimming consumes a lot of physical strength and calories, I feel very hungry.

At the end of swimming, I feel that it is most likely due to the fact that it takes a lot of effort to swim, and it will consume a lot of energy. It is also possible that the strength of the water is relatively high, and when swimming in the water, the resistance encountered is relatively high, and it is very difficult to move forward, so you will feel hungry.

Swimming consumes a lot of energy, so you will be very hungry, so don't eat indiscriminately, especially not drink cold drinks or eat greasy and high-calorie food

The reason why you are often hungry at the end of swimming is that water is denser than air, so the resistance to movement in water is greater than that on land, and it is difficult for the human body to move forward in water. On the other hand, the water temperature of the water is generally relatively low, and the thermal conductivity of the water is greater than that of air, so that the human body dissipates heat quickly and consumes a lot of energy; The energy expenditure while swimming is 5 to 10 times higher than the energy consumption when running at the same speed, which is the main cause of hunger; Nervously speaking, in order to supply more medicine during exercise, the body needs to pump blood faster, that is, the sympathetic nervous system is excited, and the feeling of hunger is innervated by the parasympathetic nervous system, and when the sympathetic nervous system is excited, the parasympathetic nervous excitability is low.

Because the resistance in the pool is very large, it will take a lot of physical strength when swimming, so I will feel hungry. Also pay attention to hydration when swimming, and never catch a cold. Swimming is a very good exercise, which can have the effect of reducing weight and shaping the body, and swimming every day can also make my limbs particularly flexible, and can also improve our resistance to the ruler.

It is because swimming is a noisy oxygen exercise, and the whole body will be exercised when swimming, and swimming is also very physical and exhausting, and the energy in the body is almost consumed after swimming, so there will be a feeling of hunger.

It may be that the amount of exercise is too large, the cherry blossom slip is too large, or it may be that the amount of spinal tremor is too large, or it may be that a lot of physical strength is consumed. There is also a relatively high number of calories consumed. Physical exertion is also great, as is physical energy. That's why I feel hungry in particular, which is normal.

Swimming is an aerobic exercise, which consumes physical strength, metabolism is relatively fast, it will consume sugar, consume fat, so you will often be hungry.

Swimming is a special anti-osmosis and energy-consuming exercise, for every part of the body is in a state of intense movement, carrying the source at the same time blood circulation will be accelerated, the consumption capacity of the stomach will also be improved, so after swimming will feel a special sense of hunger.

Have you ever heard of a saying: If you want to **, go swimming! When we talk about the best sports recommendation, swimming is also in the most commonly recommended ranks, why Dan La? It's very simple, because swimming with Chi Chi is really a Luqing exercise that can burn calories very quickly!

Because swimming is a sport that consumes a person's physical strength very much, and when swimming, all parts of the body must be moved. So it makes people feel hungry, but it's a normal phenomenon because there are many people who feel this way when they swim.

Because swimming is a full-body exercise, swimming requires balance and is particularly physically demanding, so you will feel hungry.

This is because this exercise is a very physically demanding exercise, so I always feel very hungry after swimming and need to replenish energy immediately.

Swimming is a very active full-body exercise, and all parts of the body are involved in the activity while swimming, and the fingers and toes also play a large role, so the body consumes a lot of energy. When swimming, the whole body is soaked in water, the water temperature is generally lower than the body temperature of the human body, and the water is an excellent conductor of heat, so people dissipate heat quickly in the water.

Because swimming almost every muscle of the body plays a role while swimming, and it is at a high intensity. It is also one of the most balanced exercises for the whole body, and swimming is a high energy expenditure

Swimming is a high-consumption exercise, it is easy to get hungry, eat more to replenish energy.

The benefits of swimming are numerous: it strengthens the respiratory system, improves heart function, regulates metabolism, increases body coordination, and more. The biggest difference between swimming and other sports is:

Swimming is a full-body sport. Almost every muscle in the body plays a role while swimming, and it is at high intensity. Swimming is a high energy expenditure.

For a self-balancing body, high consumption naturally requires high replenishment, so you will have an excellent appetite after every swim, which means that a lot of energy stored in your body has been consumed.

It takes a lot of physical effort when swimming, and the water is also a factor.

High calorie burn and high amount of exercise.

After swimming, I am especially hungry and my appetite is greatly increased, and the reason is because:

Swimming is done in water, and the effects of water on the human body are very different from those of the air. Water is much denser and conductive than air, so the water environment has a special impact on the human body.

Since water is denser than air, there is more resistance to movement in water than on land. It is difficult for the human body to move forward in water, and to complete the same movement, people have to expend more effort and energy in the water.

On the other hand, the water temperature for swimming is generally low, and the thermal conductivity of water is greater than that of air, so that the human body dissipates heat quickly and consumes more energy. It has been calculated that the energy expenditure when swimming is 5 10 times higher than when running at the same speed, which is the main cause of hunger.

1.Mix meals and avoid eating large amounts of refined foods, such as cakes, cream, etc.

2.Don't eat too fast and don't overeat, otherwise it will put an extra burden on the stomach and intestines, which is not good for the body.

3.Swimmers should combine their diet with training and do not swim on an empty stomach, which will lower blood sugar too much and too quickly, causing damage to the body.

4.Swimmers need more fat and vitamin A, which can effectively maintain and protect a person's body temperature and ** in the water.

5.Short-distance swimming requires more protein, up to 3 grams per kilogram of body weight. Long-distance swimming requires more sugar, vitamins and inorganic salts.

Half an hour is not a long time, but often in the water, maybe due to the pressure of the water, the stomach is overloaded, you feel hungry, and a physical exercise when swimming, it is necessary to consume physical energy. ok

Swimming is a sport that consumes a lot of energy, because all parts of the body are rubbing against water in the process of exercise, and the exercise is protected by water, and it is relatively safe, so the physical energy consumed is relatively large, and you must do a good job of warm-up activities and energy before swimming, after swimming, you should be careful not to eat high-calorie things, if you swim in the evening, then it is best to eat some digested things for dinner, a list of things, such as vegetables that have been boiled in water, is commonly known as spicy hot, note, just after swimming, it is best to eat a banana, This is a convenient choice for caloric and non-fattening fruits!!

You need to hydrate immediately after swimming, (don't tell me you're already full in the pool :p) Hehe, after high physical exertion, drinking water can replenish lost water and reduce hunger before eating, so it's also a good way to do it.

You try to use these methods, it's all my experience, think about it, it's easy to swim and consume so many calories, go out to eat m, a pack of fries and you earn it back, it's not worth it, for the sake of the figure, let's restrain a little bit, if friends want to go, I suggest they go to eat hot pot, hehe, you pay attention to eat more vegetables on it, hehe, you might as well try.

Hello landlord! Swimming consumes a lot of physical strength The resistance of water is large, and people actually sweat and consume a lot of calories in the process of swimming. It is recommended that you can drink sports drinks such as Pocari, Gatorade, Pulse, etc. after swimming, and eat a banana or a sausage with a slice of bread, which can replenish the energy you expend and will not make you fat.

Swimming is a sport that consumes a lot of energy, so it is easy to get hungry, after swimming, be careful not to eat high-calorie things, at this time you should eat more vegetables, fruits and other alkaline foods to balance the pH of body fluids. Professional swimmers don't eat before training, and for amateurs, it doesn't matter if you eat a little in small amounts. But remember not to eat chocolate, not to drink milk, and not to eat some foods that are not easy to digest.