People who have the habit of drinking water in the morning generally drink cold water, especially in summer. Experts have said that according to the theory of traditional Chinese medicine, morning is the time to raise yang, and at this time, a glass of cold water is the most harmful to yang.
Morning is the time when the human body has just recovered. Blood circulation, blood pressure and visceral function are actually still recovering. At this time, if there are some internal stimuli, it is really easy to feel uncomfortable and it is not impossible to cause some chronic diseases!
Let me give you some advice about drinking water. First of all, drinking too much cold water is really bad, no matter when. Especially that kind of iced drink, cool to the heart, people with poor constitution will feel headache after drinking it, which is a signal of physical discomfort. Note that the morning is a special time, so it is best not to wash your hair. Washing your hair in the morning will lead to serious blood circulation and may cause headaches. All in all, everything should be gentle in the morning! You can drink a glass of water, but not too cold; You can exercise, but don't be too intense; You can eat meat, but not too greasy. Even the machine has a preheating stage, and the human body can't handle it at will. Get up with the first glass of water to "drink warm". Warm boiled water means that fresh boiled water is naturally cooled to 20℃-25℃. Scientists in Russia, the United States and Japan also call it "resurrection water". Persisting in using warm water all the year round will bring unexpected effects to health care.