Will it rain in the dog days? Will it rain in the dog days of 20 17?

The dog days make people feel very anxious, and the hot weather is unbearable. In this hot season, many people hope for a heavy rain. So, will it rain in the dog days? Will it rain in the dog days of 20 17?

Will it rain in the dog days?

The air in dog days is very humid, and there is a lot of water in the air. At night, the atmosphere is not heated by solar radiation, and it is easy to gather and condense, forming larger and thicker clouds, so it is more prone to rain at night.

Rain is a natural landscape, but the water on the earth is turned into steam and evaporated into the air after being irradiated by sunlight. Water vapor condenses into small water droplets when it meets cold air at high altitude. These small water droplets are very small, with a diameter of only 0.0 1 ~ 0.02 mm and a maximum of only 0.2 mm ... They are small and light, and are held up in the air by the updraft in the air. It is these small water droplets that gather in the air to form clouds. These small water droplets will become raindrops and fall to the ground, and the volume will increase by about 1 10,000 times.

What to eat when it rains in the dog days?

The rainy and humid season is very suitable for the growth of intestinal bacteria and molds, and it is easy to induce acute intestinal infectious diseases and food poisoning in summer, such as dysentery and diarrhea. Don't eat unsanitary food, especially raw fruits and vegetables must be washed before eating; It is best not to eat overnight meals. If you eat, you should return to the pot and heat it first. Don't eat food directly taken out of the refrigerator, wait until its temperature rises or is heated, because too cold food will damage the yang of the stomach and cause discomfort; Diet should be light, eat less greasy food to prevent excessive heat generation; Fruit should also choose some varieties that are not too greasy, such as watermelon, but pay attention to the right amount.

At the same time, you can choose some foods that can remove dampness, such as coix seed, which is cool and sweet, and has the functions of invigorating spleen and promoting diuresis, tonifying lung and clearing heat, stopping diarrhea and resisting cancer. You can add rice to cook, soup, grind into powder or brew. Loofah and papaya dredge collaterals and eliminate dampness; Portulaca oleracea can remove gastrointestinal dampness and so on. In addition, Chinese medicine says that "summer heat must be wet", and eating bamboo leaves, lotus leaves and watermelon clothes can relieve summer heat and dampness; "Bitter can dry wet", eating bitter food such as bitter gourd, bitter vegetable, lettuce, celery, dandelion, lotus seed and lily is also a good choice.

How to keep fit in dog days?

According to Jin Xianchun, an expert of traditional Chinese medicine in xinqiao hospital, the Third Military Medical University, "three-volt patch" is a unique treatment method of traditional Chinese medicine. Patients with respiratory diseases such as chronic bronchitis, bronchial asthma, emphysema, allergic rhinitis and chronic pharyngitis, as well as people who are prone to catch a cold and have weak constitution, can be treated by sticking. However, infants and young children had better not try it easily.

Generally, it is applied on the first day of the first, middle and last three days, and it is generally considered that three times is enough. However, this year is a leap year, and the dog days last for 40 days, so many hospitals in our city have added pre-stickers and enhanced stickers.

Rong Xiaofeng, director of the Department of Integrated Traditional Chinese and Western Medicine of the First Hospital of Heavy Medical Care, said that although the yang is the strongest on the first day of dog days and the smear effect is the best, the citizens don't need to "get together" on the first day, and the effect is good on any day within every volt 10, but it is best to keep the interval between days at 6- 10. For example, the first day of dog days is the third day, and middling is the best.