论文部分内容阅读
冬季,人的生理各项指标处于一个相对低的状态,抵抗力、免疫力都有所下降,因此冬季老年人容易得病,尤其是在生活条件相对差一些的乡村,老年人的一些常见疾病,更有加重倾向。因此,在冬季,乡村老年人应了解常见疾病,并积极加强预防。伤风感冒进入冬季,老年伤风感冒病人将增多。在气温下降和空气干燥时,感冒病毒的致病力增强。当环境气温低于15℃时,上呼吸道抗病力下降。因此,着凉是伤风感冒的重要诱因,要适时更衣,
In winter, the indicators of human physiology are in a relatively low state, and their immunity and immunity are reduced. Therefore, elderly people in winter are easily ill, especially in rural areas and elderly people with relatively poor living conditions. More aggravating tendencies. Therefore, in winter, the elderly in rural areas should be familiar with common diseases and actively strengthen prevention. Cold and flu into winter, elderly patients with cold and flu will increase. In the temperature drop and air-dried, the virulence of the virus increased. When the ambient temperature is below 15 ℃, the upper respiratory tract resistance decreased. Therefore, cold is an important incentive for cold and cold, to change clothes in time,