Water is the most essential substance after air for human survival. In addition to the effects of drinking water, such as regulating body temperature, blood circulation and eliminating waste, there are many special effects as follows. A, sedative effect two, strong effect three, eye protection four, fat reduction and weight loss five, lubricating joints six, beauty effect seven, beneficial breathing eight, anti-scaling and stone removal So, drink the right amount of water every day! So, how much water should a healthy person drink every day? Healthy people should drink about 3 kg of water per day (including water in food), but many people do not drink enough water every day, often in a state of “dehydration”. If you don’t feel dry, you should take some water or soup from time to time, which is good for your gastrointestinal tract, respiratory tract and urinary tract. Some experts believe that if you can consistently drink 6 to 8 glasses of water a day, you must have hope to become a healthy person. Of course, the amount of water you drink a day needs to be increased or decreased according to the weather and the amount of activity, and to average intake, not “cow drink”. Drinking too much at once is also bad for your body! If you feel that water is too monotonous, you can also drink more milk to prevent osteoporosis! Milk contains six nutrients such as protein, fat, carbohydrates, minerals, vitamins and water, and if the diet does not contain dairy products, it is difficult to meet the daily recommended amount of calcium. If you drink 2 cups of milk per day (about 480 ml) it is enough to meet the calcium requirement for adults, 3 cups for children, 4 cups for adolescents and 3 cups for the elderly. Therefore, drinking more milk is of great benefit to us. In addition to milk, remember to drink more fruit juice! 1.Apple juice regulates the stomach and intestines, promotes kidney function, and prevents high blood pressure. 2, grape juice lower cholesterol, prevent colds and bleeding gums. 3, mango juice to help digestion, prevent seasickness and vomiting, sore throat. 4.Pineapple juice, reduce swelling and dampness, help digestion, relieve sore throat.