食物的禁忌,是指在某些情况下,某些食物由于有毒.变质或因疾病服药而不能食用,否则对人体产生危害作用.医圣张仲景云:“所食之味,有与病相宜,有与身有害,若得宜则养体,害则成疾,以此致危”.神农尝百草之滋味,水泉之甘苦,令民知其避就,都是为了告诫人们饮食的利与弊,否则,使用不当,轻则伤身,重则毙命.本文略举几例,以示告诫. Food taboo, refers to under certain circumstances, due to some of the food poisoning. Deterioration or medication due to illness and can not be eaten, otherwise it will have a harmful effect on the human body. Medication Zhang Zhongjing Yun: “The taste of eating, with appropriate disease , There is body harmful, if appropriate, then feeding the body, the disease becomes a disease, as a result of danger. ”Shen Nong tasted the taste of Baicao, Shuizu of the bitter, so that people know their own avoidance, are to warn people of the pros and cons of eating , Otherwise, improper use, ranging from injury, heavy is killed .This article to name a few examples, to show warning.