Are there any scientific principles for drinking more hot water?

In fact, even the question itself is not right, if you are sick with a cold or feel unwell, you don't say that you should drink more hot water, but you should drink more water, whether it is hot or not, it doesn't matter at all. If hot water is useful, then go to a sauna when you are sick, or lie down in the bed to warm up, turn on the warm air conditioner, or blow the electric heater, wouldn't the illness get better soon, and the temperature difference is not the reason at all. Drinking more water is mainly to speed up metabolism and improve the body's immunity.

Because our body's immune function functions and needs adequate hydration. Drink more water to urinate more, and through urination, the body's viruses and bacteria are filtered and metabolized.

If you drink plenty of hot water, you can protect the temperature of your internal organs from the cold and ......There may be no scientific reasoning for the explanation, but since I saw that sentence, I don't drink cold water every morning when I wake up, not hot water or at least lukewarm water. I won't eat cold drinks on an empty stomach, but if you want to eat, you can eat it after a meal, so that there is some food in the stomach.

The constant temperature range of the human body is about 37 degrees. When the difference between the perceived temperature and the upper and lower levels exceeds a moderate range, the human body will feel uncomfortable. When the temperature is high, the body can dissipate heat through sweating, whereas if it is cold, there is no immediate way to increase the heat.

Drinking alcohol and other "cold" methods are actually just giving yourself a feeling of "heat", which is actually counterproductive. At this time, drinking hot water intakes real heat energy from the outside. is a physical effect.

I don't know what the scientific principle is, but I forgot where I saw a sentence that roughly means something like this: the internal organs of the human body are warm and warm, and if you often eat cold drinks and drink ice water, imagine that each organ of your internal organs will use its own temperature to warm up these cold things, then they will also become cold.

When you have a cold, you don't have to drink as much water as possible. When you have a cold, doctors tell patients to drink more water, because water can accelerate detoxification and relieve the symptoms of colds, and when people have a cold, the body is also easy to lack water, so it is beneficial to increase the intake of water appropriately, but it is definitely not that the more you drink, the better, but according to individual differences, you should increase the amount of water you drink appropriately, and the amount of water you drink at one time should not be too much.

I like to drink hot water when it's cold. When you drink it, your body will be warm. Because I ingest more than 50 degrees of liquid into my body of more than 30 degrees, the heat will be transferred, and the body will be hot.

It's as simple as that. There are even some answers that say it is psychological. I was amazed.

Did you go to high school? Do you know about heat transfer? If you don't heat your body, where are the tens of degrees higher than your body temperature?

If you don't understand the theory, you always have common sense in life.

Drink more hot water as soon as you are not feeling well? There is a scientific basis for this.

Why do we like to drink hot water so much? Does "Drink plenty of hot water" really work?

There is a popular saying on the Internet called "drink more hot water", to the effect that straight men don't understand girls' minds, and whenever girls are unwell, they will only say to drink more hot water. In real life, whether it is the menstrual period, or the stomach discomfort, headache and brain fever, more people firmly believe that they should drink more hot water, it seems that drinking hot water has become a cure for all diseases, but is this really the case? Not necessarily.

First of all, drinking plenty of water is good for your health, but it's better to stay warm. Water is the source of life, and we really need to replenish a lot of water every day to maintain fluid balance, regulate body temperature, and discharge nitrogenous wastes and other metabolites of the jujube family in the body. So, the point of drinking more water is correct.

According to the "Guidelines for Chinese Residents to Eat and Travel to Rock Socks (2016)", adults with light physical activity should drink at least 1500 1700ml (7 to 8 glasses) of water per day. In conditions of high temperature or strong physical activity, it should be increased appropriately. It is important to note that drinking too much water can also cause harm to human health.

As for the water temperature, the Chinese are more suitable for warmth, rather than the hotter the better. Since the deliciousness of food is mostly related to temperature, Chinese people have a special preference for hot food. This can be traced back to 20,000 years ago, when ancient people made pottery to cook food and boil water.

At the same time, boiling water can also effectively inhibit bacteria, and the habit of drinking hot water gradually formed in that era of poor hygiene. However, modern research suggests that the hotter the better. If the water temperature is too high, it will burn the mucosa of the digestive tract, so it is more appropriate to use warm water of 34 38, and the water temperature should not exceed 60.

In addition, many young people now learn the habit of drinking cold water and ice water in the West, which is not impossible, but our gastrointestinal acceptance is not high, which is easy to cause gastrointestinal discomfort and induce diseases.

Secondly, can drinking hot water really prevent all diseases? I'm afraid it's just a good wish.

When people have diarrhea and other disease states, body fluids will decrease, and it is easy to feel thirsty, so drinking a cup of warm water will play a role in replenishing body fluids and a certain "warming" effect, soothing muscles and blood vessel spasms, but it cannot relieve the root of the disease. In the case of dysmenorrhea, for example, the root cause is an increase in endometrial prostaglandin levels or pelvic organic lesions, while the amount of estrogen in the body is minimized, and pain tolerance is minimized. Drinking water can replenish the fluid loss caused by menstruation, but it cannot change hormone levels, let alone alleviate organic diseases.

Especially for people with severe menstrual cramps, drinking hot water can only increase psychological comfort, even if you drink more hot water and how high the water temperature is, the actual significance of relieving menstrual cramps is not great.

Drinking hot water to prevent colds is also not absolute. Drinking plenty of water can help maintain the body's immunity in a normal state, and at the same time, it can also reduce the viscosity of respiratory secretions and improve the ability to block the invasion of pathogens. However, there are many kinds of colds, especially the flu is more contagious and pathogenic, and it is not enough to rely on drinking hot water alone, but also to rely on the improvement of immunity and the cultivation of good hygiene habits.

Of course, if you have a cold, drinking plenty of warm water can help relieve your symptoms.

Now there is a lack of saying on the Internet "drink more hot water", for example, a girl said to herself that she is a big aunt, and she can say "drink more hot water" if she is in poor health, this kind of person is basically a straight man, but many people are puzzled when you talk about it, there is a scientific principle of drinking more hot water, which is natural, and hot water can be very good for the coordination of body organs and recuperation, let's take a look at the analysis.

We all know "what is the source of water", if you want to have life, you must have water resources, here is to give you a science popularization of the second planet, when human beings successfully walked out of the earth to the universe, they found that a lot of resources on the earth are consumed very quickly, and then you need to find a second planet suitable for human habitation, Mars is one of the goals, in the four seasons and the atmosphere content and so on are very similar to the earth, but there is no water resources, so there has been no progress, it can be seen that the importance of water resources for life, We humans have always talked about river culture, which is actually a good illustration.

Water in the body is a very important substance, for any organ is very much in need of water, such as the heart and liver or something to water resources as a driving force, but the temperature of water has a lot to do, for example, if you drink cold water in winter, it will be very uncomfortable, and there is a most suitable temperature for water in the organs.

And hot water is the most suitable temperature for the organs, it will not feel very hot or cold, a good intermediate value, leaky friends are also why when we were children, our parents often let us drink a cup of hot water before going to bed at night, in fact, it will also be of great significance, for example, the probability of us getting kidney stones in the future will be greatly reduced, here I also want to recommend everyone to drink more hot water, especially when you get up in the morning and go to bed at night, it is really very effective, And many people also have their own opinions in this regard, and they can share them.

Drink plenty of hot water"There is no scientific principle, more of a common sense in people's lives. Drinking hot water is not always hotter and there is a temperature limit. Generally speaking, a temperature between 35 and 40 degrees Celsius is the best choice, because the human body has a heat tolerance for temperature, and the normal heat tolerance temperature of the esophageal mucosa is between 40 and 50 degrees.

If you drink hot drinks with relatively high temperatures for a long time, it is likely to increase the risk of oral diseases, oral cancer, and esophageal cancer. Drinking water that is too hot can easily cause oral cancer, esophageal cancer, and other risks, which are indeed scientifically studied. <>

In daily life, "drink plenty of hot water.""Why is this phrase so common? This is mainly because drinking more hot water does alleviate some problems of the human body, for example, drinking some hot water when it is cold can warm the temperature of the body. Drinking more water when you have a cold can make your nose more ventilated and your sore throat relieved.

But this is generally a relief effect, making people's bodies feel more comfortable, and it really doesn't have much effect. <>

I am reluctant to drink cold water because I drink cold water to prevent diarrhea, gastrointestinal discomfort and other symptoms. This concept has slowly formed a common concept among people, especially when the medical environment is relatively poor, in order to avoid getting sick, they have slowly developed the habit of drinking hot water. Especially with the introduction of bacteriology in Western countries, boiling water can be very effective in sterilization, which makes the awareness of drinking more hot water more strengthened.

In terms of food, we also love hot things very much, like the steaming hot food on top of the hot food, which makes us feel the smell of fireworks, hot pot, hot noodles, hot barbecue, etc. Because of the common sense of drinking more hot water, we think that the higher the temperature, the better, and when eating, someone will always recommend drinking it while it is hot, otherwise it will be cold. It is not recommended to drink hot water that is too hot for a long time, not only hot water, but also other delicacies can not be eaten too hot, and it is advisable to use it at the most suitable temperature.

Water is the source of life, drinking more hot water can promote blood circulation, accelerate the excretion of toxins in the body, and when the hot water enters the throat and reaches the stomach, the warm feeling will give people inner soothing effect and stabilize the nerves, so drink more hot water when you are sick.

Drinking more hot water can improve the body's immunity and resistance, promote blood circulation, and also enhance metabolism, which is really beneficial.

Do I think drinking more hot water and less ice water is really good for your health? This problem is not absolute, drinking water or hot drinks for a long time is too hot at a temperature that can easily induce esophageal cancer, which is not conducive to health.

The two most important points of drinking water are hygiene and sufficiency. If these two conditions are met, as long as it is water at a normal temperature, it is healthy.

The reason why I say normal temperature is mainly for some particularly hot water (including drinks and soups). Drinking too hot water for a long time can increase the risk of esophageal cancer, such as gongfu tea. However, ordinary people don't need to worry too much about hot water, there is no problem with drinking ordinary water at thirty or forty degrees, and you think that the hot water will be drunk after a while.

The same goes for ice water, as long as it's hygienic, it's not a big problem. Everyone's lifestyle habits are different, so you just don't feel uncomfortable drinking. People who say that drinking ice water is unhealthy, you can look at the two places with the highest life expectancy in the world, one is Japan, and the other is Hong Kong, China, and many people have the habit of drinking ice water.

Overall, as long as it's not particularly hot, hot, lukewarm, or ice water is healthier or less healthy, just choose your preferred temperature and don't worry about what other people drink.

Just drink water, don't give unrealistic wishes for survival.

<> "Is there really a lot of benefits to drinking more hot water?"

The stalk of drinking more hot water is said to be one of the ten most hated sentences for girls.

What appears headache and cold, drink plenty of hot water; If you are too tired to work overtime, drink more hot water; If you drink too much alcohol and your body is a little drunk, you should drink more hot water.

Why do Chinese like to drink hot water so uniquely? How exactly does this habit come to be? Let's learn together!

The habit of drinking water has always existed in China since ancient times, and this custom has been around for many years, of course, our ancestors first drank both cold and hot water, rather than having a soft spot for hot water at the beginning.

Before the Song Dynasty, those who could drink hot water were basically imperial power and wealth.

After the Song Dynasty, the habit of drinking hot water to brighten and ascend to the Min began to rise, because the development of the Jingxiao Huiji market in the Song Dynasty led to the development of tea culture.

Tea has experienced a long period of development in China, and has almost become an indispensable thing in the lives of ordinary people, especially in the era of lack of materials and low production of branches, people have no other pastime except for tea and painting, so from the royal officials and nobles, down to the ordinary people, they all regard drinking tea as a part of life, and the word "after tea and dinner" comes from this.

In short, for various reasons such as history, culture, and health, hot water cannot be replaced in the Chinese people, and it is precisely because of this that it has in turn influenced generations of Chinese people to develop the habit of "drinking hot water".