When the weather is hot, should you drink hot water or ice water to quench your thirst?
Drink hot water to quench your thirst when the weather is hot. Although ice water is comfortable, it does not quench your thirst. In terms of temperature, hot water is more suitable for people to drink. It will not irritate the digestive tract and will not affect the secretion function of the gastrointestinal tract in the body.
When the weather is hot, it is generally recommended to drink hot water, because the body temperature in summer is relatively high. If you drink cold water regularly, it can easily irritate the gastrointestinal tract, causing abdominal pain, diarrhea and other uncomfortable symptoms, and drinking cold water is also easy. It shrinks the pores on the body, resulting in poor perspiration and hindering the body's heat dissipation. Not only is it unable to quench thirst, it may also have the opposite effect.
Drinking hot water in hot weather can temporarily increase body temperature, thereby promoting the relaxation of pores on the body, which is beneficial to the body's perspiration and detoxification. Drinking hot water can also promote the body's metabolism, making it easier to be The human body absorbs it, so drinking hot water in summer can replenish the lost water in the body faster and play a certain thirst-quenching effect, so drinking hot water in summer can quench thirst.
Although it is good to drink hot water in summer, it should be noted that the temperature of the hot water should not exceed 45 degrees. Overheated water will irritate the mucosa of the oral cavity and digestive tract, and even cause damage.
When drinking cold water, the intestines and stomach have to wait for the temperature of the cold water to be equivalent to body temperature before absorbing it, so drinking warm water is easier to quench thirst. More people like to drink cold water because when the weather is very hot, our mouths are very dry and the temperature in the mouth is also very high. Drinking cold water can effectively solve dry mouth and cool down the mouth, so everyone likes to drink cold water. But after a while you will feel thirsty again because of what you drank earlier.
It should be determined according to the ambient temperature at that time. Drink cold boiled water in summer, but it is not suitable to drink cold boiled water after strenuous exercise. You should drink warm water; in winter, water of about 60 degrees is more suitable for quenching thirst