Why do I drink very little water every day and what are the dangers of drinking too little water How

The total amount of water required by the human body per day is 1000-2000 ml, and this figure increases or decreases slightly according to the seasonal temperature and physical condition. As long as you drink the amount of water in parts, you need to pay attention to the following: in the morning, because the human body has slept and evaporated all night, you can drink a little more water; At night, because of the fear of nocturia, the burden on the kidneys should be appropriately reduced; Before meals, because of gastric acid secretion when people are hungry, drinking too much will affect the concentration and affect digestion; Other times, as long as you drink in moderation according to your feelings and needs, there is basically no problem.

However, drinking too much water can cause water poisoning (water poisoning, which is a disorder in the body's water metabolism, which causes too much water in the body, resulting in edema of the cells. It is usually caused by kidney disease, so normal people don't need to worry too much.

If you don't want to drink, you can drink less, but people don't have to be thirsty to drink water, and the fruits and vegetables you eat every day also contain the water needed by the human body. Just drink more water, it's a personal will, drink water when you're thirsty. That's it.

I sometimes don't drink water for days, but I get enough water from food, I exercise less and lose less water!

It may be because of the habit of drinking porridge, drinking soup, liking to eat more fruits and vegetables, and it may be because of low sodium water at night. Eat more, and maybe you'll want to drink water.

If you are not very thirsty, you can't think of drinking water, which belongs to Taiyin disease from the perspective of traditional Chinese medicine, that is, the humidity is relatively heavy, and to be honest, this kind of person is easy to be lazy. Just get rid of the moisture. Run and exercise regularly.

How to drink less waterDrinking less water, the human body will produce a series of changes, most of which are unfavorable, mild thirst, severe can lead to increased risk of urinary stones, dehydration fever, dry skin, etc. Water is involved in the composition of cells in the human body, so when drinking too little water, it will lead to a lack of water in the body, affecting the function of cells, which will affect the body's metabolism. Drinking too little water will lead to blood concentration and osmotic pressure in the body, resulting in increased secretion of antidiuretic hormone, resulting in symptoms of thirst and less urine.

Hemoconcentration can also slow down blood flow, increasing the risk of diseases such as thrombosis and urinary stones. Drinking too little water can also lead to a decrease in body water, which can lead to dryness, and an extremely hot environment can lead to an increase in body temperature, which is also known as heat stroke or dehydration fever.

1. Metabolism slows down, resulting in poor digestion and absorption;

2. The transportation nutrition is not good, which affects human health;

3. Poor excretion of waste;

4. Prone to constipation;

5. It is not conducive to antipyretic cooling;

6. It is not conducive to lubricating joints, muscles and organs;

7. It is not conducive to maintaining the best moisture;

8. Irritability and loss of vitality.

Solution: The amount of water that people drink every day should be at least balanced with the amount of water consumed in the body, normal people need to drink at least 1500 ml of water per day, about 8 cups or so, and the 4 best times to drink water: the first time:

When I just got up in the morning, it was the state of blood dehydration, the second time: around 8 a.m. to 10 a.m., to replenish the water lost by sweating during working hours, the third time: around 3 p.m., it was the time to drink tea, and the fourth time:

Before going to bed, the concentration of blood will increase when sleeping, such as drinking a moderate amount of water before going to bed will dilute the accumulated fluid and dilate the blood vessels, which is good for the body.

Although people drink water every day, did you know that drinking water is also a science? Drinking too much or too little water can be harmful to the body. Adults should drink between 1,500 and 1,700 ml of water per day, both directly and in food.

Drinking too little water will cause dryness, cleft lip, weakness, lack of urine, dizziness, headache and other phenomena, and in severe cases, mental symptoms such as fever and irritability. Lack of water can lead to dysfunction of gastrointestinal digestion, blood delivery of nutrients, and regulation of body fluid concentration, as well as backache, degenerative knee arthrosis, arthritis and other diseases.

The human body generally destroys the urine to metabolize the toxic substances in the body, and drinking less water will also lead to a decrease in urine, and the body's metabolites and toxic substances in the urine can not be discharged well.

How to drink the first glass of water in the morning.

1. Drinking water in the morning must be on an empty stomach, and drinking water before eating a morning meal, otherwise it will not achieve the effect of promoting blood circulation and flushing the stomach.

2. Swallow in small sips. Drinking too much water is very bad for the body, and may cause a decrease in blood pressure and cerebral edema, leading to headaches, nausea, and vomiting.

3. When the amount of exercise is large or the weather is hot, the amount of water you drink should be increased accordingly. Waking up in the morning is a critical time for the body to rehydrate for the new day, and it is best to drink 300ml of water at this time.

Note: People who are emaciated, white-skinned, and have a cold constitution are not suitable for drinking milk, juice or cold water below body temperature in the morning, and can be replaced with warm soup and porridge. Freshly squeezed juice is not suitable for an empty stomach in the morning, and it should be drunk with breakfast even in summer.

1. When the blood concentration increases due to dehydration, in order to prevent the deposition of substances in the blood, the heart will also increase the contraction force, thereby increasing the blood pressure.

2. In the state of dehydration, the neuroendocrine system of the human body will secrete vasoactive substances, which will promote the concentrated delivery of blood to the head, and then achieve the effect of replenishing water to the brain, so mental workers can not be dehydrated.

3. When the organ water is insufficient, the organ cells are the first to be affected, and when the body does not take enough water, the osmotic pressure of the blood vessels increases, which will cause the cells to dehydrate, the cells to become wrinkled, and their internal functions will be affected.