Drinking eight glasses of water every day is good for health? Many people may have heard of this suggestion and believed it, but now some scientists have put forward the latest "explosion point", saying that there is no substantial evidence to prove that drinking eight glasses of water a day is good for your health. You don't understand where this fallacy comes from. The fact is that a healthy person doesn't need to drink eight glasses of water every day at all. There are many rumors about health and diet, some of which may be true, some are false, and some are unconfirmed, but they have been rumored by many people. A typical example is that a normal adult drinks eight glasses of eight ounces of water (equivalent to 3.3 pints) every day. There are three reasons: one is to remove toxins from the body; Second, divide your weight by two to know how many ounces of liquid you should absorb; Third, drinking more water can improve the skin and even reduce headaches. Many people think that the above statement is the conclusion drawn by experts after research. However, after in-depth analysis by a group of kidney experts in the United States, it is proved that these are fallacies, which have deceived thousands of people in Qian Qian for many years. Goldfarb, an expert from the University of Pennsylvania, said that drinking more water can improve the skin or relieve headaches, and there has never been scientific evidence. However, one thing is certain, drinking more water can reduce hunger and suppress appetite, thus achieving the effect of slimming. But experts warn that no one has conducted clinical experiments to prove the direct relationship between drinking water and controlling weight. Scientists did find some evidence that people and athletes in hot and dry areas need to replenish a lot of water. There are also some research reports that drinking more water can help to remove salt and urea from the body, but there is no evidence that drinking more water can enhance the function of any organ. Experts point out that a normal human body only needs to absorb 1.7 to 2.6 pints of water every day, and if it is in a high temperature environment or after exercise, it will absorb more.