Uncle Li and Aunt Zhang in the same community often chat together, Aunt Zhang likes to drink boiled water very much, she thinks that boiled water can play a very good health effect, but Uncle Li has a special love for tea, he thinks that drinking tea is good for the body, so the two people often because of which water to drink is more beneficial to the body, the face of the argument is red.
In fact, about which water is more beneficial, everyone's statement is different, Aunt Zhang believes that boiled water does not contain any impurities, and it is very sweet to drink, but Uncle Li believes that the rich aroma of tea makes people feel happy. Today I will take you to understand, in the end is long-term tea or long-term drinking boiled water is more conducive to the body?
The benefits of water for life
Everyone knows that water is the source of life, so everyone needs to replenish enough water every day to help the body very much. The various cells and organs of the human body need water to maintain, only by replenishing sufficient water can we maintain the balance of the body, so how much water can we drink every day to replenish the energy that the body needs?
Normal people's daily water intake and discharge to reach a balanced state, studies have shown that the human body's water source and discharge should be maintained at about 2500 ml, so the human body needs about 2500 ml of water a day. Unravel 2500 ml of water, about 1200 ml of normal water per day, 1000 ml of water and 300 ml of metabolic water in food, many people do not know why the body needs to provide so much water in a day.
As an essential condition of the body, water plays a key role in the body, because water is an important component of the body's cells and body fluids. The water content of the adult body needs to reach 65% of the body weight, the water content in the blood should be more than 80%, and the water is abundant in the body's cells and inside and outside.
Water can play a great help to the metabolism in the human body, especially in the process of absorbing digestion and excretion cycle, it can accelerate the delivery of nutrients, and also can make the excrement quickly excreted, so that the metabolism in the human body can achieve normal operation.
Water is a great help in regulating body temperature
Under the action of high temperature, the water of the human body will evaporate with the skin, then it is necessary to drink more water to supplement the water needed by the body, so that the body's body temperature remains stable, and at the same time in the human organs, joints, muscles and tissues, there is a need for some water, which can play a role in buffering and lubrication. It can be seen that water plays a very large role in the body, so it is necessary not to let the body lack water, once the lack of water will also bring great harm to the body.
What harm does lack of water cause to the body
We often say that the body is dehydrated is a serious lack of water in the body, mainly divided into hyperosmolarity of water deficiency, this situation is dominated by water loss, and electrolyte loss is relatively small, usually manifested as dry cough in the mouth, reduced urine volume, increased proportion of urine, belongs to a low degree of lack of water, if there is skin dehydration, dry mouth and tongue, hoarseness, then moderate dehydration will be reached. If the water loss reaches 8%, it is more serious, and there will usually be serious phenomena of fever, irritability, emotional trance, and life-threatening.
Hypotonic dehydration is a case of more electrolyte loss, less water loss, edema, increased muscle cell water, can cause muscle spasms, usually early polyuria, late oligouria.
Isotonic dehydration, refers to the same water and electrolyte loss, usually combined with the above two dehydration characteristics, there is a thirst for less urine performance, so we can see who mentioned the role in our lives is very large, must drink more water.
How to drink boiled water is good for health
Many people say that in order to be healthy, you must drink more boiled water, so much drinking is unrestrained? This practice is not correct, the body needs to replenish the water every day is standard, if the supplement will also increase the excretion burden of the kidneys, a large amount of water can not be discharged in time, will also bring harm to the body.
Tea as a Chinese culture, Chinese have a special love for tea, because tea contains catechins, which is a water-soluble substance, its role is very good, can reduce facial grease, the skin anti-aging has a good effect, but also can improve the endurance of muscles, play an anti-fatigue effect, so people often drink a cup of tea when tired, play a refreshing role, tea contains a substance called caffeine, can promote gastric juice secretion, can enhance the decomposition of fat in the human body, It also allows the body to remain slim.
Drinking more tea is good for health, can protect teeth, play a clear effect, drink tea can also diuretic and reduce swelling, can quickly discharge the unwanted substances in the body, improve the filtration function of the kidneys, play a very good role in protecting the kidneys, from these introductions we can also see that the benefits of drinking tea on the body are very large, so do you need to drink more tea?
What are the disadvantages of drinking tea
There are pros and cons to anything, although long-term tea drinking has great benefits, but it is not necessarily harmful to the body, because drinking tea requires boiling water to brew, in order to play the effect of tea leaves, the water temperature is too high to drink, too hot tea is easy to damage the esophagus membrane, will increase the risk of esophageal cancer.
Excessive tea will also damage the gastric mucosa and accelerate the loss of calcium, especially the elderly are already deficient in calcium, which can easily lead to osteoporosis, long-term drinking of strong tea will also appear insomnia and acid reflux symptoms.
Healthy drinking tea can have a good effect on the body, we must remember to drink tea not too hot, drink after maintaining room temperature, do not drink too strong tea, keep the tea light, and do not drink tea on an empty stomach. Boiled water and tea have great benefits for the body, but there are also some disadvantages.
How to drink water healthily
Whether it is tea or boiled water, the benefits to the body are very large, but as long as the right way to drink water, in order to bring better help to the body, drinking water should be appropriate, according to the body needs about 2500 ml can be. At the same time, drinking water should also be based on their own situation, like pregnant women need to add more water. Choosing the right time to drink water, such as getting up in the morning to drink a cup of water on an empty stomach, can play a role in moisturizing the intestines, drinking water half an hour before eating, which will not dilute the gastric juice and affect digestion, but also increase the appetite of eating. You can drink a cup of light tea around two or three o'clock in the afternoon, which can achieve a refreshing effect and keep us more awake at work.
When exercising, there will be a lot of sweat, after exercise, you need to replenish water in time, you can drink some light salt water, you can replenish the inorganic salt that sweats away from the body. Even if you are thirsty, you must remember to drink a small amount of more, although the temperature is too high in the summer, many people like to drink ice water, but also to avoid too cold to bring harm to the body.
Whether it is boiled water or tea, each has its own advantages, but also has its own shortcomings, in the drinking water we must master the correct way, in order to drink a healthy body.