“立冬”以后,气候日益转冷,有的人耐寒能力较差,易受到风寒的侵袭,患呼吸道感染疾病。于是,有的人为防寒防病,常着很厚的冬衣,生怕身体受冻患病。其实,冬衣穿得过多过厚,反而不利防寒防病,甚至会影响健康。冬衣穿得过多过厚,一则使人难以得到耐寒抗寒锻炼,既不利人体功能的调节,又降低了肌体耐寒能力。如果鼻子和气管一旦受到冷空气的侵袭,里面的血管抵抗不住 After the establishment of the “winter”, the climate is becoming increasingly cold, and some people have poor cold tolerance and are susceptible to cold attacks and respiratory tract infections. As a result, some people are cold and disease prevention, often with very thick winter clothes, for fear of body disease by the cold. In fact, too thick winter clothes to wear, but unfavorable cold prevention and disease prevention, and even affect the health. Winter clothes too thick to wear too much, it is hard to get a hardy cold hardiness exercise, not only conducive to the regulation of human function, but also reduces the ability of the body cold. If the nose and trachea once affected by cold air invasion, the blood vessels inside the resistance