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“黄金大米”是一种富含β-胡萝卜素的转基因培育食品,研究人员希望利用它解决以大米为主食国家的维生素A缺乏症问题。但“黄金大米”其可替代的医疗价值,受质疑的经济节约性和安全性,并不是补充维生素A最佳或最适宜的保健产品,食用“黄金大米”是过度保健的一种形式。过度保健可能给人们带来机体或心理的伤害,还会造成医疗资源浪费和资金浪费。主要成因可归纳为经济驱动和科学主义。为此要着力发展适度医疗来解决过度保健的问题,包括重新审视医疗发展目的,确立循证医学在医学实践中的地位。
Golden Rice is a beta-carotene-rich genetically engineered food that researchers hope will use it to solve the vitamin A deficiency problem in countries where rice is the staple food. However, its “alternative to the medical value of gold rice” questioned the economy and security, is not the best or most suitable vitamin A supplement, edible “gold rice” is an over-hygienic one Kind of form Over-care may cause physical or psychological harm to people, but also result in the waste of medical resources and the waste of funds. The main causes can be summarized as economic and scientific. To this end, efforts should be made to develop appropriate medical solutions to the problems of over-care, including reexamining the purpose of medical development and establishing the status of evidence-based medicine in medical practice.