What kind of water is good for people's health?

How to drink the first glass of water in the morning? A healthy body must keep water balance. People should drink 7-8 glasses of water every day. Many people know that drinking the first glass of water on an empty stomach after getting up is good for your health. However, have you ever examined how to drink this glass of water correctly? Boiled water, light salt water, honey water, lemonade, juice, milk ... Are these options right? What to drink? Boiled water Fresh boiled water is the best choice. Boiled water is natural water boiled after multi-layer purification treatment. Microorganisms in water are killed at high temperature. Calcium and magnesium in boiled water are very beneficial to health, and hard water containing calcium and magnesium can prevent cardiovascular diseases. Boiled water can also quickly dilute blood and correct hypertonic dehydration at night. Honey water √ It is more scientific to get up in the morning and drink a cup of honey water. After a night's sleep, most of the water in the body has been excreted and absorbed. At this time, drinking a cup of honey water on an empty stomach can not only replenish water, but also increase nutrition, which can completely replace the position of boiled water. Lemonade √ Get up every morning and drink a cup of hot water with fresh lemon slices on an empty stomach before eating. This cup of detoxifying water is not only the best acid-base neutralizer for the body, but also has the effect of excreting feces and detoxifying. In addition, if you have bad breath, it can also help you improve. Nothing to drink? Freshly squeezed juice-increase the burden on the stomach × Many people mistakenly think that drinking a cup of freshly squeezed juice in the morning is both thirst-quenching and nutritious, but this is actually wrong. Drinking fruit juice in the first glass of water in the morning can't provide the water that the body needs most at this time. On the contrary, it is not good for the body to let the gastrointestinal tract work in a state of water shortage. Bitter water-bad for your health × Many people think that drinking bitter water is good for your health, so drinking bitter water in the morning is unscientific. People sleep all night without drinking water, but breathing, sweating and urination continue. These physiological activities consume a lot of water, and drinking salt water will aggravate hypertonic dehydration and make people more thirsty. Morning is the first peak of human blood pressure rise, and drinking salt water will raise blood pressure. Drinks such as cola-accelerate the loss of calcium and water × carbonated drinks such as soda and cola mostly contain citric acid, which will accelerate the excretion of calcium in metabolism and reduce the content of calcium in blood. Long-term drinking will lead to calcium deficiency. Other drinks have diuretic effect. Drinking them in the morning can not only effectively replenish the water that the body lacks, but also increase the body's demand for water, which will cause water shortage in the body. Milk-nutrition is lost in vain × milk is not the "first cup". Drinking milk on an empty stomach is just a "bowel movement". The stomach has no time to digest and the small intestine has no time to absorb, so the nutritional value of milk will not be reflected. Some people will have allergic reactions such as flatulence and turn good things into bad things. Therefore, the milk in the morning can't be used as the first cup, so as to give full play to the nutritional value of protein. What is the most suitable temperature for warm water? It is best to drink boiled water at the same room temperature. When it is cold, you can drink warm water to minimize the irritation to the gastrointestinal tract. Boiled water, cooled to 20-25℃, has specific biological activity. Easy to penetrate cell membrane, promote metabolism and enhance human immune function. People who are used to drinking warm and cold boiled water have higher deoxyenzyme activity in their bodies, good metabolism, less accumulation of lactic acid in muscle tissues and are not easy to feel tired. Be sure to cover the boiled water when it is aired the night before, because the boiled water will lose its activity if exposed to the air for too long. Ice water × Some people like to drink ice water in the refrigerator after getting up in the morning, which is the most refreshing. In fact, it is not advisable to drink such water in the morning, because the gastrointestinal tract has been emptied at this time. Too cold or too hot water will stimulate the gastrointestinal tract, causing gastrointestinal discomfort and flatulence in the body. The first glass of water in the morning Keywords: fasting: drinking water in the morning must be on an empty stomach, that is, before eating, otherwise it will not promote blood circulation and gastric lavage. Drink slowly: swallow slowly, because drinking too fast is very harmful to the body, which may cause blood pressure reduction and brain edema, leading to headache, nausea and vomiting. 300ml: Getting up in the morning is the key moment for the body to replenish water in the new day. It is best to drink 300ml of water at this time. Daily: A healthy person should drink at least 7-8 glasses of water (about 2.5 liters) every day. When the exercise is heavy or the weather is hot, the water consumption will increase accordingly. Five benefits: 1. Replenish water: the human body consumes a lot of water from urine, skin and breath when sleeping at night, and people will be in a physiological water shortage state after getting up in the morning. The human body loses about 450 ml of water in one night. Drinking water in the morning can replenish the water lost by body metabolism. Second, prevent constipation: drinking water after getting up in the morning can also stimulate gastrointestinal peristalsis, moisten the bowels and relieve constipation. Third, gastric lavage: after getting up in the morning, the stomach has been emptied. At this time, drinking water can clean and clean the stomach, dilute the gastric acid, reduce the stimulation to the stomach, and keep the stomach in the best condition. Fourth, wake up: the water you drink after getting up will be quickly absorbed into the blood by the intestinal mucosa, which can effectively increase blood solubility, dilute blood, reduce blood viscosity, promote blood circulation, prevent the occurrence of cardiovascular diseases, and make people's brains recover quickly. Awake state. Beauty beauty: Replenish water for the body after getting up in the morning, so that the water can be quickly transported to the whole body, which is helpful for blood circulation, and can also help the body expel toxins from the body, moisturize the skin and make the skin moist.