Heavy snow solar terms: Careful to defend " cold from the foot one "

Heavy snow solar terms: Careful to defend " cold from the foot one "
It is one of the twenty-four solar terms of the lunar calendar to welcome on the 7th " The heavy snow " . After entering heavy snow solar terms, it is colder, the northern area of our country begins to present the weather of the snowfall of lowering the temperature greatly. The astronomical expert reminds and says, this period of time, the public should pay attention to keeping healthy, paying attention to keeping hot at ordinary times, strengthen, do exercises, reduce and avoid cold, the intersection of person who cough and emergence of respiratory disease.
Of our country astronomical the intersection of education expert and top gem of a girdle-pendant of Zhao introduce, solar terms such as heavy snow on annual the 7th of December or the 8th, the ecliptic longitude of the sun is 255 degrees at this moment. Say in " the moon makes 72 wait and collect solving ": "The heavy one holds it too, so far and the snow holds. " The heavy snow means it is colder, the possibility of the snowfall is heavier than when the slight snow.
The heavy snow has already entered midwinter in season in season, it is colder, there is partial and little, dry precipitation, the temperature difference is great in morning and evening. This seasons, the North appear all in white, view that snow float under Wan, and the South area the temperature drops notably after the climate and other natural phenomena of a season of heavy snow, often present the icy phenomenon, " after heavy snow the Winter Solstice, the basket holds water and does not leak " The meteorological portrayal of life of this period.
Astronomical expert say around the solar terms such as heavy snow, the Northeast, the intersection of the Northwest and temperature on average up to - 10 Celsius to be following already, the Yellow River Basin and temperature of North China are steady at under 0.
In season, the sanitarian reminds and says, traditional traditional Chinese medicine thinks, head, chest, these three positions of foot of the human body are easiest to catch cold evilly to attack. As the saying goes " Cold from the foot one " ,The foot is at odds with the community or the leadership and dirty the farthest, blood supplt is slow and little, the lower fat of skin is relatively thin, it is relatively bad to resist cold ability, once catch cold, cause the mucous membrane capillary of respiratory tract to shrink knowing reflectivity, make it resist disease ability to drop, cause the airway infection. So, the ones that should pay special attention to the foot in cold heavy snow season are cold-proof.
The sanitarian also reminds and says, if careless while dropping suddenly in temperature adds the clothing cold-proofly, can make people suffer from symptoms such as cough, cold,etc.. So, in this period of time of solar terms in the heavy snow, the public still should notice that increases and decreases the clothes in time according to the change of the climate, suffering from to heart cerebrovascular diseases, the persons of the arthritis, disease of digestive system should pay attention to adding the clothing in time cold-proofly even more.
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