Question 1: How much water should an adult drink a day? A normal adult is 60%-70% water. However, many people don't know how much water to drink every day. In fact, many people are dehydrated.

Dr. Fokker, an expert in California, said: "If you don't drink enough water, you will become fat, the elasticity of your muscles will deteriorate, the digestive effect and antibody tissue function will decrease, toxins will accumulate, muscles and joints will be painful, and you will have trouble urinating." Proper amount of water is also important to lose weight. Dr. Super Dong from the Nutrition Research Center said: "If people want to lose weight, but don't drink enough water, their body fat can't be metabolized well, and insufficient water will hinder the normal flow of body fluids during metabolism, thus gaining weight."

So, how much water does a person need to drink a day? Dr. Fogg said, "To stay healthy, you should drink at least 8- 10 glasses of water every day (each cup weighs 250g). If you are exercising or the weather is hot, you must drink more water. Fat people should drink plenty of water, and you can ask a doctor in some cases. " People worked out the formula of water consumption: 2 kg per person per day (8- 10 cup) when not exercising; During exercise, each person should drink 3 kg (13- 14 cups) every day, and drink water day and night.

Question 2: How much water is appropriate to drink every day? Every day, about 65,438+0,500 ml of urine is excreted through the kidney, 500 ml of skin is evaporated, 350ml of lung is ventilated, and 65,438+0,500 ml of feces is excreted, so that the human body excretes about 2,500 ml of water every day. To maintain life and achieve water balance, normal people need to consume 2500ml of water every day. Among them, about 1000ml of water is supplemented in the compound diet for three meals a day, about 300ml of nutrients are oxidized in the body, and the rest 1200ml needs to be supplemented by drinking water every day. Therefore, it is more appropriate for people to drink 1200ml every day.

How much water do you drink?

Normal people need about 1.5 liters of water every day, which is equivalent to about eight cups of 200 ml water if calculated by how many cups. But it also depends on the amount of personal daily activities. The reasonable method is to drink 100 ml to one hundred and fifty ml of water every 20 to 30 minutes.

When to drink?

The amount of drinking water during the day and at night should be equal. Don't drink too much water in an hour. Drinking less water before going to bed and drinking more water before going to bed is also the principle of drinking water correctly, because drinking too much water before going to bed will cause eyelid edema and nocturia, which will affect the quality of sleep. After a night's sleep, the body loses about 450 ml of water, which needs to be replenished in time in the morning. Therefore, drinking a glass of water on an empty stomach after getting up in the morning is beneficial to blood circulation and promotes brain lucidity.

Drink plenty of water, enough is enough.

Every system in the body needs to drink water-in fact, most of our bodies are water. More than 70% of human muscles, blood and brain are water. This is one of the key points to maintain a person's daily physiological needs, and most people don't get enough water. There are 10 abstracts about water function:

1. Never underestimate the value of water.

Water has the functions of regulating body temperature, transporting oxygen and nutrients, taking away wastes, assisting liver and kidney functions, and dissolving vitamins and minerals. Everyone needs to consume 10 to 12 glasses of water every day to maintain the balance of body fluids.

2. Pay attention to dehydration.

According to the Mayo Clinic and other leading health management organizations, even mild dehydration can lead to health problems such as drowsiness and constipation. Symptoms of dehydration include loss of appetite, mild headache, dizziness and general calcium deficiency. This also proves that proper hydration can prevent some diseases, such as those in kidney calculi, and reduce the incidence of colon cancer.

3.8 is not a magic number forever.

Drinking 8 glasses of 8 ounces of water every day is a standard rule, but you may need more, especially during exercise. The simplest way to calculate the body fluid requirement is to divide the body weight by 2. The figure you get is the amount of water you need to consume every day.

If in doubt, pour another glass of water.

People need to replenish a lot of water to avoid dehydration caused by hot, humid or too cold climate and high altitude. Especially when you are sick with a cold, especially when you have a fever, you need to supplement a lot of water. In addition, some weight management experts also believe that drinking a glass of water after each meal can reduce food intake and help digestion.

5. Pay attention to the invisible liquid

Boiled water is the best, but drinks such as milk and fruit juice also have about 90% water content, which can help you meet the water demand. Caffeine-containing drinks and alcohol are one kind of diuretics, so they will increase the loss of liquid, so they can't be counted. In fact, every time you drink a drink containing caffeine and alcohol, you should drink another glass of boiled water.

6. Drink water before symptoms appear.

Many experts believe that if you wait until you feel thirsty to drink water, you will be slightly dehydrated. Drink a glass of water after getting up and a glass of water before going to bed.

7. Don't change your drinking plan.

Have a plan to drink water regularly every day. Keep a cup or kettle nearby as a reminder, or write the time of drinking water into the daily schedule.

8. Drink plenty of water during exercise.

In order to avoid dehydration caused by exercise and sweating, you must complete water supplement in the shortest time. The American Nutrition Association (ADA) recommends drinking two glasses of water two hours before starting exercise, and then drinking two glasses of water 15 20 minutes before starting muscle endurance exercise. During exercise, you need to replenish water every 15 to 20 minutes.

9. Drink sports drinks when exercising for a long time.

According to ADA, traditional weight control in north America >>

Question 3: How much water does each person drink every day? A "drinking schedule" is recommended to a good beauty expert for your reference-

6:30: After sleeping all night, my body began to lack water. Drinking 250 ml of water after getting up will help detoxify the kidneys and liver.

8:30: From getting up in the morning to going to the office, the time is always tense, and the mood is also tense, and the body will be dehydrated invisibly, so when you get to the office, at least replenish yourself with 250 ml of water!

1 1:00: After working in an air-conditioned room for a period of time, you must give yourself the third glass of water in a day to replenish the water lost when you get up.

12:50: Drinking water half an hour after lunch can strengthen the digestive function of the body.

15:00: replace coffee with a cup of healthy mineral water.

17:30: drink another glass of water before leaving the office after work to increase satiety. After dinner, you won't overeat.

22:00: Drink another glass of water half an hour to an hour before going to bed. You drank 2000 ml of water today.

It takes 1.5 ~ 2 liters of water every day to remove the garbage released by human organs. In the hot summer, if exposed to the sun above 30℃, the human body will consume 1000 ml of water just by sweating, and the urine output per person per day is about 2000 ml. If people don't drink enough water, the cells of the body will be short of water. Then they can't work normally, and people will be mentally ill and lazy to move. If the human body is short of 2%, people's energy will drop by 20%. In order to prevent the urine concentration from being too high, people need a lot of water to supplement the water lost in the body in hot and dry weather. Drinking water in moderation is beneficial to their health. Therefore, in addition to the normal diet, everyone should supplement at least 1000 ml (two bottles of pure water) of water every day. Experts suggest that 1000 ml of water should be added to the normal diet. In other words, at least 3000 ml of water should be added.

Most people think that drinking 8 glasses of water (2000cc) every day is good for health. But in recent years, some foreign medical research departments have put forward different opinions. Many experts point out that it is unnecessary to drink 8 glasses of water every day, because drinking too much water will also bring trouble to the body.

Experts believe that drinking water is the same as taking calories, and you should supplement as much as you need. At present, there is no scientific evidence that drinking more water can detoxify more. On the contrary, if a person drinks too much water, it is very easy to lose the balance of electrolytes in the body (a large number of sodium and potassium ions are lost), and water-soluble vitamins (such as B and C) are more likely to be lost.

So, how much water is appropriate for normal people to drink every day? Scientific research has found that, generally speaking, the human body excretes urine, sweat or skin every day.

The water lost by evaporation is about 1800-2000cc, so people have been saying for many years that healthy adults need to replenish about 2000cc of water every day. But this 2000cc water is not necessarily obtained by drinking water, and the moisture in food should be counted together, which is the correct health care method.

In fact, the food we eat every day contains a lot of water. For example, most vegetables and fruits contain more than 90% water, while eggs and fish also contain about 75% water. Roughly speaking, when we eat a meal, we can get at least 300-400cc of water from food or soup. Therefore, after deducting 1000- 1200cc of water for three meals, we only need to drink 1000- 1200cc of boiled water every day, with an average of 2 cups in the morning and 2 cups in the afternoon, which is enough. But we should also know that water demand must depend on everyone's environment (temperature, humidity), exercise, health and food intake, and there is no definite standard value. Experts believe that the general principle of drinking water is: not less than 500cc per day, but not more than 3000cc. People who need to drink more water, such as patients with gout and kidney calculi, should follow the doctor's advice.

I often hear some health experts say that you should drink 3000 ml of water every day. I feel terrible. I don't know how to drink and when to drink too much water. The other day in health class, the teacher suggested that we arrange it like this. I also sent it to share.

First of all, why do you drink so much water?

People excrete about 2600 ml of water every day.

Feces 100 urine 1500 sweat 200 breathing 400 does not feel 400.

And water intake.

Food 800 metabolizes 300

The remaining1500ml water must pass through ... >; & gt

Question 4: How much water a man drinks a day is a complicated problem, and the key depends on everyone's physical condition. The modern concept of healthy living advocates that people drink about 8 cups a day, about 2.5 ~ 3 liters. So everyone's daily drinking water will fluctuate. A more scientific drinking method is: on the basis of ensuring 8 cups a day, according to many factors such as weather temperature, labor intensity, diet structure, pressure, etc., appropriately increase the amount of drinking water. In addition, pay attention to drinking water can not increase the burden on the kidneys.

Scientific drinking water

At least 1500ml per day.

Drinking water is very important for healthy people and patients, which can not only promote the excretion of toxic metabolites, but also relieve local symptoms of upper respiratory tract. Adequate fluid replacement will make people better physically and mentally. Drinking more water in winter can relieve symptoms such as sore throat.

Now in winter, most office workers have to undergo a double "baking test", with heating at home and central air conditioning at work. In this dry and sultry environment, drinking less water or just drinking water normally may cause hidden dehydration of the human body. Implicit dehydration will make the human body's resistance decline and the spirit will be sluggish. In addition, indoor air does not circulate locally in winter, and the virus concentration per unit volume will increase many times. At this time, if the human body is in a state of recessive dehydration, it is of course easy to be "recruited". In winter, everyone should drink at least 1500 ml of water a day, which is about 6-8 cups, depending on their own situation.

Drink 200 ml each time.

Maybe it's because life is too busy and work is too tense. It may be because the problem of drinking water is so small that people always ignore it. In real life, many people only drink water when they are thirsty, or only drink a little at a time. In fact, these two practices are not correct. "In fact, 75% of the substances in the human body are water. When the water loss reaches 2% of your body weight, you will feel thirsty, which means that when you feel thirsty, your body is already in a state of chronic water shortage. " Therefore, drink water regularly.

Not only that, drinking water regularly doesn't mean drinking only a little at a time. There is also a question of quantity. "It is not good to drink too much or too little water every time. Only 70% of the water is absorbed by the human body after a sip, and drinking too much at a time will increase the burden on the stomach. The correct method should be to drink 200-250 ml each time so that the body can really absorb it. "

Scientific drinking water plan

7: 00: Get up in the morning and drink a cup of light salt water or cold boiled water, which can replenish the water lost at night and clear the intestines and detoxify. After half an hour, have breakfast again.

8: 30: Drink 250 ml of water after arriving at work. Busy in the morning makes water lose a lot unconsciously, so it is particularly important to replenish water at this time.

1 1: 30: I was busy all morning before lunch, so it's time to have a rest. Drinking water properly before lunch helps to activate the vitality of the digestive system, but don't eat immediately after drinking.

12: 30: You can drink a little water half an hour after lunch.

14: 30: It's very important to have a cup of tea before work to relieve fatigue and recharge your body.

17: 30: Drink some water before going to work. After a busy day, the water in my body is almost consumed. At this time, hydrating can also bring a sense of fullness in the stomach and reduce the amount of food eaten at dinner, especially for people who want to lose weight.

22: 30: Drink some water one to half an hour before going to bed, but don't drink too much.

Question 5: How much water should people drink every day? What happens if they drink too much? Imam (honorific title for Islamic religious leaders or scholars)

[Juvenile] Drinking more water is really good for your health.

Conducive to urination, the body's toxins can be excreted through urination.

In addition, drinking more water is also good for the skin, keeping enough moisture and making the skin more elastic.

But it is best not to drink more water before going to bed at night. First, prevent getting up constantly at night; Second, it is easy to produce edema.

One more thing, don't drink too much tea a day.

Question 6: How much water do you drink a day? When is the best time to drink? It is better to drink 1200-2000 ml a day. One cup in the morning, a small cup before going to bed, drinking more water and going to the toilet at 3-5 pm when the bladder is menstruating. These three periods should be guaranteed, and then you can drink some at intervals.

Question 7: Is it normal to drink a lot of water every day? How much water is the best to drink every day? Don't wait for thirst before drinking water. Thirst is a sign of slight dehydration. The average daily water consumption of normal people is 2000-2500 ml, and the oxidation of substances in the body can produce 300 ml of raw water, so it is necessary to supplement 2200 ml of water every day, including the water in the diet. In summer, about 3000 ml of water is replenished every day to meet the needs of the human body.

The amount of drinking water during the day and at night should be equal. Don't drink too much water in an hour. The time to drink water every day is:

Drinking schedule

Experts recommend a "drinking schedule" for your reference.

After sleeping all night at 6: 30, my body began to lack water. Drinking 250CC of water before getting up can help detoxify the kidneys and liver.

From getting up at 8: 30 in the morning to the office, the time is always tight, and the mood is also tense, and the body will be dehydrated invisibly, so when you get to the office, don't rush to make coffee, give yourself a glass of water of at least 250CC!

1 1: 00 After working in an air-conditioned room for a period of time, you must give yourself the third glass of water in a day when you get up, which will help to relax your nervous working mood!

12: 50 Half an hour after lunch, drinking some water can strengthen the digestive function of the body.

15: 00 Replace afternoon tea, coffee and other refreshing drinks with a cup of healthy mineral water! It can refresh your mind.

/kloc-drink another glass of water before you leave the office at 0/7: 30 to increase your satiety. After dinner, you won't overeat.

1 drink another glass of water half an hour before going to bed at 22: 00! I have ingested 2000 ml of water today. But don't drink too much at once, lest going to the toilet at night affect the quality of sleep.

Question 8: How much water do girls usually drink a day? People had better drink 2500 ml of water a day. Besides, I'll give you some better ways to drink water! Do you know that drinking water like this can cure diseases?

● Spots

Drink like this → a glass of cold boiled water in the morning.

Many people have heard that drinking a glass of water in the morning is good for your health. Someone drinks salt water? Someone drinks honey water? Others drink lemonade to whiten their skin? What is the best water to drink? After a night of metabolism, the garbage in the body needs a strong external effect to help it out of the body, and it is best to open it without any sugar and nutrients! If it is sugar water or nutritious water, it takes time to transform in the body, and it can't play a role in washing our body quickly. Therefore, a glass of clear white water in the morning is a good antidote.

● Cold

Drink like this → drink more water than usual.

Every time I catch a cold, I will hear the doctor nagging: "Drink more water!" "This doctor's advice is the best prescription for cold patients. Because when a person has a cold and fever, the human body will cool itself in order to cope with the self-protection function. At this time, there will be sweating, shortness of breath, increased skin moisture evaporation and other manifestations of accelerated metabolism. At this time, you need to add a lot of water, and your body will feel thirsty. Drinking plenty of water can not only promote sweating and urination, but also help regulate body temperature and promote the rapid excretion of bacteria and viruses in the body.

● Stomach pain

Drink like this → always drink some porridge.

People who have stomach trouble, or people who feel uncomfortable with their stomachs, can take "water saving" measures by drinking porridge. If the temperature of porridge exceeds 60℃, it will produce a gelatinization. Soft and hot porridge will melt in the mouth and be easily digested, which is very suitable for people with gastrointestinal discomfort. Porridge contains a lot of water, which can also effectively lubricate the intestines, clean the harmful substances in the intestines and stomach, and bring them out of the body smoothly.

● constipation

Drink like this → gulp water.

There are two reasons for constipation: one is that there is no water in the stool in the body, and the other is that organs such as intestines have no excretory power. The former needs to find out the cause and drink plenty of water every day. The latter's temporary prescription is: drink a few mouthfuls of water, swallow faster, and let the water reach the colon as soon as possible, which will promote defecation. Remember, don't sip, because the water flow is slow, water is easily absorbed in the stomach and urine is produced.

● Nausea

Drink like this → salt water to induce vomiting!

Nausea is complicated. Sometimes it's a protective reaction to eating bad food. In this case, don't be afraid to vomit, because the dirty things you spit out will make you feel much better. If you find it particularly difficult to vomit, you can use light salt water to induce vomiting, and prepare a cup of light salt water at hand and drink a few mouthfuls to promote the vomit of dirt. After spitting, you can rinse your mouth with salt water to play a simple anti-inflammatory role. In addition, in the treatment of dehydration after severe vomiting, light salt water is also a good way to replenish water, which can alleviate the patient's weak state.

● Fever

It is advisable to drink this way → intermittent small mouth hydration.

The fever we are talking about here means that when you do strenuous exercise, your body temperature suddenly rises and you excrete a lot of sweat. At this time, people will feel tired, and drinking water in moderation is the most urgent care for the body. Water can regulate the normal circulation of blood and tissue fluid, dissolve nutrients, supply energy, dissipate heat, regulate body temperature and increase endurance. However, it should be noted that it is very taboo to replenish water during exercise. For example, drinking two bottles of drinks in one breath will further increase the burden on the heart, so it is appropriate to take a break during exercise and replenish water with a small mouth. And hydrating before exercise is also a good maintenance plan.

Question 9: How much water is the best to drink every morning? A glass of water is enough, and there are many benefits. Honey water is better. Replenishing water: The water lost by human body in one night is about 450ml. Drinking water in the morning can replenish the water lost by body metabolism. Anti-constipation: Drinking water after getting up in the morning can also * * * peristalsis of the gastrointestinal tract, moisten the bowel to relax the bowels, soften the stool and promote the excretion of the stool. Flush the stomach: after getting up in the morning, the stomach has been emptied. At this time, drinking water can wash and clean the stomach, dilute gastric acid, reduce the * * * of the stomach, and keep the stomach in the best condition. Sober brain: The water you drink after getting up can be quickly absorbed into the blood by intestinal mucosa, which can effectively increase blood solubility, dilute blood, reduce blood consistency, promote blood circulation, and quickly restore the brain to a sober state. Beauty beauty: Replenishing water for the body after getting up will help the body expel toxins from the body and moisturize the skin. Keywords a: fasting: drinking water in the morning must be on an empty stomach, that is, drinking water before eating, otherwise the effect of promoting blood circulation and gastric lavage will not be obtained. B: Slow drinking: It's best to drink water in small sips, because drinking water too fast is very harmful to the body, which may cause blood pressure reduction and brain edema, leading to headache, nausea and vomiting. C: The weight of the first glass of water every day is about.