搓手体质弱爱感冒的中老年人最适合搓手,不仅能提高抵御感冒病毒侵袭的免疫能力,还可以起到手部活血的作用。搓脸尤其是搓鼻翼两侧,这个部位的迎香穴也是肺经的穴位,常搓能预防感冒。另外,感冒病毒主要从鼻子入侵,经常搓脸可以改善鼻孔的血液循环,防止鼻腔干燥,并能增强对冷空气的抵御作用。 Scrub physique weak-loving cold in the elderly most suitable for hand-rubbing, not only can improve the immunity against influenza virus invasion, but also can play the role of hand blood circulation. Rub face especially rubbing both sides of the nose, this site Yingxiang point is also the points of the lung, often rubbing can prevent colds. In addition, influenza virus mainly from the nose invasion, often rub the face can improve the blood circulation of the nose, prevent nasal dryness, and can enhance the resistance to cold air.