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1.咳嗽。感冒或患了其他呼吸道疾病,往往引起咳嗽,吃饭、喝水时呛着了也会咳嗽不止,咳嗽将会进入气管里的痰液和异物咳出来,是一种保护性动作,对身体有好处。如果咳嗽很严重,则需请教医生。2.打喷嚏。一是将进入鼻腔的异物喷走,防止它们进入身体内部作怪;二是打喷嚏时全身肌肉猛然收缩,产生一定的热量,防止身体着凉。3.生白发。长白头发表明生成黑色素的干细胞的基因遭到了破坏,并且被清除了。如果这些被破坏了的干细胞没有被清除的话,就会疯狂复制从而形
Cough Cold or other respiratory diseases, often cause cough, eat, drink when choking will cough more than cough will come into the trachea sputum and foreign body coughed out, is a protective action, good for the body . If you have a bad cough, consult a doctor. Sneeze First, the foreign body into the nasal spray away, to prevent them from entering the body to make trouble; second sneeze body muscles suddenly contracted, have a certain amount of heat to prevent the body cold. 3. Health and white hair. The white-haired hair shows that the gene for melanin-producing stem cells has been damaged and cleared. If these destroyed stem cells have not been cleared, they will be crazed and copied