What is a slight cold? What should I pay attention to?

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What are slight cold and severe

What is a slight cold? What should I pay attention to?

You may be interested: What acupoints are there for tonifying kidney-yang with mild cold moxibustion?

What are slight cold and severe cold?

Minor Cold

Slight cold is the 23rd solar term among the 24 solar terms in the lunar calendar and the fifth solar term in winter. It reflects the change of temperature and marks the official start of winter. In the first half of Gregorian calendar 1 and the first half of the twelfth lunar month in China, the sun is located at 285. For China, a slight cold marks the beginning of the coldest day of the year. According to China's meteorological data, slight cold is the lowest temperature solar term, and the temperature of great cold is lower than slight cold in only a few years. From "Twenty-four solar terms": "In December solar terms, the cold at the beginning of the month is still small, so it is cloudy. It will be big in half a month. "

According to the climate observation data, the temperature during the solar term from "slight cold" to "severe cold" in most parts of China is the lowest in the whole year. Ancient folk proverbs such as "Walking on the ice on March 9th and April 9th", "Slight cold and severe cold are frozen together" and "Walking in the street, losing money" all describe the cold in this season. Because of the low temperature, wheat, fruit trees, melons and vegetables, livestock and poultry are vulnerable to freezing injury.

Major Cold

The Great Cold is the last of the 24 solar terms. Every year around 65438+10.20, when the sun reaches 300, it is a severe cold.

Twenty-four solar terms: "In mid-December, I met before (slight cold)." Time-sharing, time-sharing, time-sharing and time-sharing quote three rites and meanings: "Great cold is the middle, shaped by slight cold, so it is called great ... extremely cold, so it is called great cold." At this time, the cold wave frequently goes south, which is the coldest period of the year in most parts of China. The wind is strong, the temperature is low, and the snow on the ground does not melt, showing a cold scene of ice and snow. During this period, railway, post and telecommunications, petroleum, shipping and other departments should pay special attention to take measures to prevent severe weather such as strong winds and blizzards as soon as possible. Agriculture should strengthen the cold and antifreeze of livestock and wintering crops.

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What should we pay attention to in the slight cold solar terms?

thermal insulation

The arrival of slight cold indicates that the weather will be colder, so keep warm. Many people think that it is enough to put on more clothes. It is worth reminding that you should pay attention to keeping your head warm when you go out after a slight cold, because the heat of your body will be radiated through your head, so you'd better wear a hat when you go out.

Soak your feet before going to bed

When your feet are warm, your whole body is warm. After a slight cold, be sure to keep your feet warm. It is necessary to soak your feet before going to bed at night. Remember to rub your feet when soaking them. Sticking to soaking feet before going to bed can not only warm the whole body, but also help you sleep.

Keep indoor ventilation

When the weather is cold, many families like to close the doors and windows, and the indoor air is not smooth, so the oxygen content will naturally decrease. People who are in poor health and sensitive will feel chest tightness and depression, which is not good for their health. Therefore, during the slight cold, we must pay attention to keeping the indoor air unobstructed.

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by oneself

Although the weather will be very cold after a slight cold, we should still take proper exercise. Exercise time can be chosen when there is sunshine, and exercise methods can be walking, Tai Chi, gymnastics and so on. And the amount of exercise should not be too large. Keep warm during exercise and don't catch a cold.

Pay attention to kidney maintenance

The mild cold season is the best time to maintain the kidneys. Massage is the best method, and the part is mainly waist and abdomen. The method is to rub hands on the waist and abdomen after heating, which can dredge meridians, enhance renal function and enhance human immunity.

The diet should be mixed and hard

Slight cold solar terms can eat a little bitter material, because bitter food can nourish the kidney, and because of the cold weather, you can eat some warm food to warm your body. Whole grains can make the human body absorb more nutrients, and can also prevent constipation, gum bleeding and other symptoms.