20 19 beginning of autumn Festival is a few days, minutes and seconds.

Beginning of autumn is the 13 solar term in 24 solar terms, the end of the last month of the dry calendar and the beginning of applying for the moon; The time is around the first day of July in the lunar calendar (between August 7 and 9 in the Gregorian calendar).

The solar term in beginning of autumn is 09: 52: 58 on August 7th of Gregorian calendar (Gregorian calendar).

Lunar calendar (lunar calendar) on the fifth day of July, Sunday.

The main branches are: Shen Bing Year of the Pig, Shen Bingyue and Heart to Have a Day.

Reasons for the formation of autumn tigers

The reason for the formation of autumn tiger is that the western Pacific subtropical high that controls China gradually moves southward in autumn, but moves northward. Under the control of this high pressure, it turned cloudy and sunny locally, with strong solar radiation and rising temperature. This regenerative weather is called "old woman summer" weather in Europe and "Indian summer" weather in North America.

Due to the vast territory of China, the performance of "Autumn Tiger" is slightly different. For example, the autumn tigers in South China are later than those in the Yangtze River valley, generally delayed by 2-4 solar terms. In addition, the prevention and control time of autumn tigers is long and short every year, ranging from half a month to two months; Sometimes the autumn tiger comes and goes, and then goes back. "Autumn Tiger" weather, although the temperature is high, but generally speaking, the air is dry and sunny, it will not be very hot in the morning and evening, and it will not be too hot to breathe.

How do autumn tigers take preventive measures?

1, peace of mind

Summer heat is the most likely to make people feel sad, and summer heat disturbs people's hearts. People often show uneasy, uneasy and confused thoughts. At this time, they should consciously avoid the interference of this kind of bad mood, be calm, broad-minded, not bothered by things, not impatient, cheerful and comfortable, and always maintain a psychological balance and a good attitude.

2, summer heat

It is still necessary to strengthen heatstroke prevention and cooling, and be careful not to stay in the hot sun or high temperature environment for a long time. Take a sunshade and hat with you when you go out, replenish water in time, and drink more refreshing drinks such as light salt water, green tea, mung bean soup, sour plum soup, chrysanthemum tea, honeysuckle dew and reed root water.

Step 3 go back to sleep

It is necessary to arrange personal daily life reasonably, so as to ensure punctuality in work and rest, regularity in life, and combination of work and rest, ensure proper sleep and rest, especially nap, protect the heart, avoid excessive fatigue, and improve the body's tolerance to high temperature and resistance to "autumn tiger".

Step 4 adjust your diet

At this time, the digestive function of the human body is poor, and it is not appropriate to eat a lot of meat to supplement consumption in summer. You can eat more products such as beans and coix seed, but you should pay attention to "autumn melon is not good for your stomach" and eat less watermelon to avoid damaging your spleen and stomach. Because the intestinal disease resistance is weakened at this time, intestinal infectious diseases such as bacillary dysentery, food poisoning, cholera and typhoid fever may occur if you don't pay attention, so you should pay special attention to food hygiene to prevent "diseases from entering the mouth".

How to deal with autumn tigers?

1, heatstroke prevention and cooling should continue.

After autumn, although the temperature difference between day and night becomes larger, it is still very hot during the day, and sometimes the heat is even more oppressive. Therefore, heatstroke prevention and cooling should continue, and there should be no negligence.

First of all, food for clearing away heat and relieving summer heat cannot be removed from the table at once. Generally speaking, this diet can prevent heatstroke, stop sweating and rehydrate, and also stimulate appetite. Therefore, drinking some mung bean soup or eating lotus seed porridge and mint porridge is very beneficial. Eating more fresh fruits and vegetables can not only meet the needs of the human body, but also supplement the potassium lost through perspiration. Second, the cold diet should be reduced. After a long trip to Xia Hou, people's physical exertion is very high, especially some elderly people, most of whom have weak spleen and stomach. So when choosing food, it should not be too cold.

Third, dietary nutrition should be strengthened. You can't make your diet too light just to clear away heat and relieve summer heat. In fact, when you come in early autumn, you can eat meat properly. Many foods, such as ducks, loaches, fish, lean pork and seafood, can not only remove the heat in summer, but also nourish you, so you can eat them with confidence.

2, don't rush to post autumn fat.

When it comes to customs in beginning of autumn, we have to mention "pasting autumn fertilizer". Nourishing yang in spring and summer, nourishing yin in autumn and winter, and proper tonic in autumn are the best opportunities for the recovery and adjustment of the functions of various organs of the human body. However, before and after beginning of autumn, the temperature is still very high. At this time, eating hot food such as dog meat is easy to get angry, and it is still suitable for eating cold food such as duck, fish, yam and lily to moisten dryness.

Besides moistening dryness, we should also pay attention to clearing away heat and promoting diuresis. This is because beginning of autumn is in a transitional period of alternating summer and autumn. On the one hand, it is dry in autumn, on the other hand, it may be that summer heat and dampness accumulate in the body. Therefore, eat less spicy and cold food and greasy and spicy food.

Step 3 get enough sleep

In summer, the days are long and the nights are short, the temperature is high, the human body has a strong metabolism, a large consumption, and it is easy to feel tired. Adequate sleep can relax the brain and body system, which is not only beneficial to work and study, but also a measure to prevent heatstroke.

It is best not to sleep more than 23 o'clock in summer night and 22: 30 in autumn. Because yin and yang in a person's body are inherently balanced, the damage caused by fatigue during the day needs to be self-repaired when sleeping at night. For example, some minor problems will recover themselves. If sleep is not guaranteed at night, the immune mechanism of the human body will be disrupted, and minor illnesses will become serious illnesses if they are not repaired. Therefore, young people should ensure at least 7 hours of sleep every night, and the elderly should at least 6 hours.

4, hiding yin and nourishing the lungs to prevent autumn dryness

Moistening and nourishing the lungs has become the focus of preventing autumn dryness. For strong people, people with dry lungs can drink more herbal tea. To prevent autumn dryness, you can drink some soups that moisten and nourish the lungs, such as lily, tremella, Radix Rehmanniae and Radix Rehmanniae Preparata, such as cooking some sunflower lean broth, Chuanbei lean broth, white gourd mung bean soup, Chuanbei Sydney stewed rock sugar, Chinese cabbage stewed pig lungs, and North and South apricot Chuanbei stewed lean meat. And you can drink more in autumn.

Chinese medicine believes that moistening dryness is used to relieve autumn dryness. According to the principle of five elements and five colors, we should eat more white food in autumn, such as boiled winter melon soup, lotus root soup, white radish peanut soup, Chinese cabbage soup and Pak Lei tremella soup. As for fruits, you can choose Pak Lei, watermelon, banana, apple and cantaloupe. In addition, Zhang Zhongjing proposed that "don't eat lungs in autumn", and it is best not to eat pig lungs, cow lungs and sheep lungs in autumn. Try not to drink white wine in autumn to avoid dryness.

5. It is also necessary to prevent "air conditioning disease"

After beginning of autumn, the air-conditioning in the office is still the same, but people are prone to air-conditioning diseases while enjoying the cool breeze. Especially after beginning of autumn, the weather is cooler in the morning and evening, and if you are not careful, you will have abdominal pain, vomiting and diarrhea, cold, waist and shoulder pain and other symptoms.

After beginning of autumn, it is cold in the morning and evening, so it is not easy to turn on the air conditioner for a long time. It is best not to turn it on at night or only to turn on dehumidification. This can not only reduce the temperature and dispel the summer heat, but also prevent air-conditioning diseases. Second, people in air-conditioned environment often drink ginger tea. People who are weak can prepare a coat in the office to keep out the cold.

6. It is best to exercise in the afternoon.

Many people like to go to the park for exercise in the morning. Experts say that after beginning of autumn, the temperature will drop in the morning and evening, and the elderly will take part in exercise too early, which is not good for their health. After autumn, citizens can choose to exercise in the afternoon. At this time, the temperature is high and the central nervous system is active. Proper exercise at this time is very beneficial to human health. Citizens can choose brisk walking, jogging, swimming and other sports, and the daily exercise time is about 1 hour.

Jogging is an ideal autumn exercise, which can enhance blood circulation, improve cardiopulmonary function, relieve cerebral arteriosclerosis and make the brain work normally. Running can also effectively stimulate metabolism and increase energy consumption.

In addition, from summer to autumn, people's mental mood will also change, and some people will sulk, leading to yin-yang imbalance, insufficient food and poor sleep. Experts said that from the clinical experience, women suffer from seasonal diseases more than men, because women are easily influenced by emotional factors. Experts said that citizens should actively adjust their emotions, maintain a normal mind and enjoy life by traveling and making friends.