When the weather is hot, why do some experts say you can’t drink ice water immediately?
Water is called the source of life, and each of us cannot live without it. Some people like to drink hot water, and some people like to drink ice water. Especially as the temperature continues to rise, in the hot weather, drinking a glass of ice water will instantly make your body feel refreshed. However, a momentary pleasure in the mouth may bring adverse consequences to the body. You know, even in hot summer, it is not suitable to drink ice water, otherwise it may bring you unexpected consequences.
1. Cause cardiovascular and cerebrovascular diseases
The temperature in summer is very high, and the blood vessels of the body will be in a state of expansion. If you suddenly drink ice water, it will cause the blood vessels to contract rapidly, which may cause heart disease. Insufficient blood supply to the brain blood vessels leads to cardiovascular disease.
2. Causes irregular menstruation in women
Women all know that during the days before menstruation, it is best not to drink ice water, eat ice food, or even touch ice water. . This is because ice water can irritate the skin, cause blood vessels to constrict and slow down blood circulation, which may lead to dysmenorrhea, uterine cold and even infertility.
3. Easily cause gastrointestinal diseases. Ice water will irritate the intestines. A large amount of ice water entering the intestines will cause sudden changes in the blood vessels of the gastric mucosa. Contraction, thereby irritating our gastrointestinal tract. This can cause intestinal spasms and stomach pain. Moreover, regular drinking of ice water may also cause gastrointestinal diseases such as gastroenteritis.
4. Drinking ice water is more likely to cause heatstroke
Most people believe that drinking a glass of ice water in the hot summer It can relieve summer heat. But in fact, ice water may be more likely to cause heatstroke. Because after drinking ice water, the body temperature will drop rapidly. A large amount of heat in the body will accumulate in a short period of time, but there is no way to dissipate it. Therefore, it is more likely to cause heat stroke.
5. Benefits of drinking hot water
Contrary to drinking ice water, warm water has many health benefits. Let’s take a look at how to relieve constipation: Drinking a cup of warm water on an empty stomach in the morning can stimulate better digestion in the intestines, thereby relieving constipation symptoms. Improve blood circulation: The temperature of hot water can dilate blood vessels, thereby accelerating blood flow and promoting blood circulation throughout the body. Helps with weight loss: If you are on a diet, drinking hot water can help you lose weight. Because hot water can promote the body's metabolism and burn more calories. And hot water can clean our intestines and prevent excess waste from accumulating in the body.