In dry autumn and winter, the water evaporated through the skin every day is more than 600 ml, so it is essential to replenish water. An adult should drink at least 1500 ml of water every day, while drinking 2000 ml in autumn can ensure the lubrication of lungs and respiratory tract.

Although drinking plenty of water every day is recommended for health, weight loss, beauty, etc., drinking a lot of water at one time without thirst will be counterproductive. The water exceeds the necessary amount of the body, and the water content in cells will rise and swell. The worst result will cause "water poisoning" and endanger life. The correct amount of drinking water should be adjusted according to the daily activity of the individual. Under normal circumstances, drink at least 1.5~2L of water every day. The amount of drinking water should be controlled at 1~2 cups each time.

2. Keep warm when dressing.

Some people are careless and didn't add clothes in time when it was cold; Some people wear less clothes and don't button their coats for beauty. Early in the morning and one night when the cold wind is strong, the abdomen is easy to catch cold. Especially for women with spleen and stomach deficiency and cold, once it is cold, they will have stomachache and diarrhea, which is a natural reaction of gastrointestinal tract. The best and most convenient way is to wear more clothes, especially to wrap the waist and abdomen tightly.

The first criterion for choosing winter clothes is to keep warm. Among many kinds of clothing materials, wool, chlorine fiber, acrylic fiber, silk and acetate viscose cotton have the highest warmth retention, while nylon, polypropylene fiber and polyester are not suitable for keeping out the cold because of their high thermal conductivity. The more air contained in the fabric, the better the warmth retention. Thick wool fabrics and silks contain a large amount of air, so their warmth retention is good. In particular, the pores of wool fabrics are not straight-through, so the warmth retention is better.

3. Drink honey at night after drinking salt water

After autumn, I often feel thirsty. Drinking boiled water alone can't resist autumn dryness. Human body moisture will be evaporated or excreted soon, so it should be "salt water in the morning, honey soup in the evening". Drinking salt water during the day and honey water at night is not only a good way to replenish human body's water, but also a good diet for keeping in good health and resisting aging in autumn. At the same time, it can prevent constipation caused by autumn dryness and kill three birds with one stone.

Salt has the functions of clearing away heat, cooling blood and detoxifying. Drinking a cup of light salt water on an empty stomach after getting up in the morning is beneficial to reducing fire and benefiting the kidney, keeping the stool unobstructed and improving the digestion and absorption of the stomach. Honey has the functions of nourishing the middle energizer, moistening dryness, relieving pain and detoxifying. Take 0/0 ~ 20 ml of honey/kloc-before going to bed every day and mix it with warm boiled water, which can not only strengthen the spleen and stomach, replenish qi and blood, but also calm down, soothe the nerves and relieve annoyance. In addition, salt water and honey water also have the effect of preventing blood pressure from rising. Salt contains a lot of sodium, which may cause blood pressure to rise, while honey has a high content of potassium, which helps to excrete excess sodium in the body.