冬虫夏草是传统的名贵滋补药材,具有补虚损、益精气、保肺益肾、止血化痰等功效。主治痰饮喘嗽、虚喘劳咳咯血、自汗盗汗、阳萎遗精、腰膝酸痛、病后久虚等症。因此一些虚弱病人常以虫草炖鸭、虫草冲蛋等法服食。现代医学还认为,中草有抑癌作 Cordyceps sinensis is a traditional and valuable nutritious herbs, with complement wasting, essence of good gas, lungs and kidney, blood phlegm and other effects. Indications sputum drink cough, asthma, cough and cough hemoptysis, spontaneous sweating, impotence nocturnal emission, waist and knee pain, illness, a long time after embolism. Therefore, some weak patients often Cordyceps stewed duck, caterpillar fungus and other methods to take eggs. Modern medicine also believes that Chinese medicine has cancer suppression