1　山莨菪碱治疗低热型感冒的作用以鼻咽部炎症为主要症状的普通感冒 ,在受凉等诱因下 ,呼吸道局部防御功能下降 ,而导致呼吸道粘膜充血、水肿、分泌物增多 ,山莨菪碱是Ｍ受体阻断剂 ,可抑制腺体分泌 ,故能消除以上症状 ,产生疗效 ,同时能保护细胞对缺血 ,缺氧的耐受力 ,提高机 1 Anisodamine treatment of the common cold with nasopharyngeal inflammation as the main effect of cold-type cold, under the incentives such as cold, the local respiratory defense function is reduced, resulting in increased mucosal congestion, edema, secretions of the respiratory tract, anisodamine is M receptor blockers can inhibit glandular secretion, so they can eliminate the above symptoms and produce therapeutic effects. At the same time, they can protect the cells’ tolerance to ischemia and hypoxia.