冬季由于天气寒冷,给老年人的生活带来诸多不便,有的老年人不自觉地就会走进保健误区。1紧闭门窗冬季紧闭门窗虽然可以保暖防寒,但室内通风不良,二氧化磷、甲醛等有害气体骤增,对身体伤害更大。因此,应养成定时开窗换气的良好习惯,保持室内空气清洁新鲜。2蒙头睡觉把头蒙在被窝里虽然可以阻止冷空气的进入,但被窝里的氧气有限,空气流通不畅,时间长了会导致胸闷、恶心、出虚汗,第二天起床后会感到头昏脑涨、疲芝无 The cold weather in winter brings many inconveniences to the life of the elderly, and some elderly people unconsciously enter the health care errors. 1 Closed doors and windows Winter closed windows and doors although warm and cold, but poor indoor ventilation, phosphorus dioxide, formaldehyde and other harmful gases surge, greater damage to the body. Therefore, it should be developed into a good habit of regular window ventilation, to keep indoor air clean and fresh. 2 Mengtou head sleep in the blanket Although the cold air can be blocked from entering, but the bed of oxygen is limited, poor circulation, a long time can lead to chest tightness, nausea, sweating, get up the next day will feel dizzy Brain up, tired no