Women had better not wash hair just before going to bed
Summary:Relate to body heat regulation. People of resistance better health, the body heat regulation function is normal, through regulating, produce hotly and dispel the heat two pieces of course are balanced, produce heat to increase, dispel the heat and reduce, make the body temperature still keep about at 37 when inclining to drop in body temperature. But for person that health resistance is weak, the body temperature of its automatic regulation, the ability of making the organism maintain the normal body temperature is relatively bad, so as whole body or some is exchanged once catching cold in part catches a cold.
After the work, because working time compact usual, go home evening wash hair, if have enough time to let the hair be dry completely to sleep, certainly that is the best but. Have abundant time really, pass, wash hair just 10 p.m., wash behind the hair and getting tired so heavy that open, turn on eyelid, then, the hair has not touched the pillow and slept big dry. Do it in this way, old to will it says to be can troublesome whole lifetime, in fact, the research of modern science, people find this is reasonable too. Found today so scientific a reason was given to everybody intentionally, mm can be should pay attention toed!
Relate to body heat regulation
We must know, the human body is always producing heat constantly in metabolism, in order to maintain the body temperature, the heat passes the blood circulation at the same time and conducts to the top layer of organism too, diffusing to the external world constantly through radiation, conducting, convection and evaporating,etc..
People of resistance better health, the body heat regulation function is normal, through regulating, produce hotly and dispel the heat two pieces of course are balanced, produce heat to increase, dispel the heat and reduce, make the body temperature still keep about at 37 when inclining to drop in body temperature.
But for person that health resistance is weak, the body temperature of its automatic regulation, the ability of making the organism maintain the normal body temperature is relatively bad, so as whole body or some is exchanged once catching cold in part catches a cold.
After we wash hair with the hot water, because of warm function, make the scalp capillary expand, the organism increases to the heat of radiating around, because the hair is wet after washing hair at the same time, a large amount of moisture evaporation goes out, take much heat away too. Generally a gram of water should take heat of 500 calories away while evaporating.
Because dispel the heat and increase, make the organism endure cold, therefore reflectivity makes the upper respiratory tract capillary shrink, some blood flow volume is reduced, the resistance of upper respiratory tract is reduced, make the pre-existing virus or bacterium somely take advantage of a weak point, grow and breed, cause upper airway infection, therefore present cold symptom, like the tears flow, have a stuffy nose, have a headache even have a fever etc..
And if fall asleep in a situation that the hair has not done, the regulating function of the regulation center of body temperature is low at this moment, cold more incident.
So, generally speaking, you had better not wash hair just before going to bed, if wash, dry with the dry towel, then just sleep the hair after drying up with the dryer, so, would not catch a cold. Fall asleep under the situation that the hair has not done, easy to catch cold.
Mm should treasure one's own body, this very important one!
As the saying goes: "Three points of medicine, seven fen is raised, defend very much. " Can be seen the importance of keeping in good health. There are old talents that need to keep in good health in a lot of people's consciousness, actually this is not so, it is a long way to keep in good health, the more go on this road early, benefited the more.Understand general knowledge of keeping in good health of more Chinese medicine please enter:Chinese medicine keeps in good healthThe editor recommends:The man needs sense of safety of the sexual life too
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