sweating in summer, we must drink water to supplement the lost water for the body. Drinking water is a normal thing. When it is, many people can’t drink water. Let’s take a look at the six taboos to avoid drinking water in midsummer.
1. Avoid cattle drinking
, that is, excessive drinking water at one time. This situation often occurs after intense exercise or when you don’t drink water for a long time. This way of drinking water makes the gastric capacity expand rapidly, far exceeding the transmission and absorption capacity of the gastrointestinal tract, increasing the organ load in vain and affecting the digestive function. In particular, those who drink a cow and engage in physical (breeding) activities again are more harmful. Therefore, it is better to drink slowly, a small amount and frequently.
2. Avoid light drinking
, that is, only boiled water. Sweating in midsummer loses a lot of electrolytes (mainly sodium chloride). Although the kidney can be regulated by reabsorption, it often takes a certain limit and time. If you only drink boiled water, hyponatremia may occur because the more you drink, the more you sweat and the more salt you lose. The whole body will be weak, tired and depressed. Therefore, a small amount of salt should be added to drinking water, especially during work and after exercise. Of course, at present, all kinds of drinks on the market pay attention to adding various electrolytes. As a drink, there is no need to add it.
3. Avoid urgent cold drinks
cold drinks are popular with people, but the method is wrong, which can cause the blood vessels of the whole body to dilate and the glands on the body surface to open. If you drink cold drinks suddenly, the temperature of a certain part of the body (throat) will change suddenly, and the smooth muscle contracture of blood vessels, gland ducts and esophagus will occur reflexively, which is easy to induce pharyngitis Tracheitis and even wheezing. Therefore, it is appropriate to sip a little cold beverage first, let the mouth and throat adapt a little, and then increase the intake.
4. Avoid drinking before meals
according to the author’s observation, this phenomenon is most likely to be seen in young students. When I came back from school, the food was ready, but I was very thirsty. First Gulu Gulu drank a large glass of boiling water, and then took a seat. As everyone knows, the hot weather has affected the secretion of digestive glands. A large glass of boiled water will dilute the insufficient digestive juice, thus affecting the digestive function. The best suggestion is to replace tea with soup. The salty taste in the soup can stimulate the secretion of digestive gland, improve the activity of digestive juice, and supplement water. Or eat half a bowl of white porridge first.
5. Do not restrict drinking water
this may occur in lesbians who need to work continuously. For example, women textile workers often spend more time urinating than men in guarding looms, which often has an impact on their work. In order to reduce urination, they would rather restrict themselves to drink less water and be used to it. However, urine excretes all kinds of metabolic wastes in the body, with less drinking water and more sweating in summer. Urine is highly concentrated, and the flow rate of urine in the renal pelvis and ureter is slow. For a long time, urinary tract infection and urinary tract stones are very easy to occur. Therefore, they should, according to their work characteristics and the law of break time, arrange to drink 200 ~ 300 ml (about one cup) of water in the first hour of break time, so that urine can be discharged during break time, which will not affect their work.
6. Avoid excessive steaming drinks
most drinks are filled with saturated carbon dioxide and are proud of “enough steam”. Indeed, after drinking this drink, carbon dioxide vaporizes rapidly in the stomach and absorbs a lot of heat energy. Therefore, it does eliminate summer heat. But drinking too much is harmful. Carbon dioxide can stimulate gastric acid secretion in the stomach. Although this may be good for people with low acidity, it may be an adverse factor for people with high gastric acid secretion, especially those with gastroduodenal ulcer or chronic gastritis. In addition, some drinks are added with sodium dihydrogen carbonate as steam generator. The concentration of sodium is high, and the body is often in a state of high sodium load, which is not harmless. Therefore, an appropriate amount should be used. What is right amount? It can only vary from person to person. It seems reasonable to prefer less to more.
the above introduces several taboos of drinking water in midsummer. After reading the above articles, we should get rid of these bad habits of drinking water.