基本药物是指疗效确切、毒副反应清楚、价格低廉、适合国情、临床上必不可少的药品。严格掌握这些药品的禁忌症,是临床开展合理用药、防止药源性疾病或避免药疗事故以确保人民用药安全有效的一个重要组成部分。笔者对《中华人民共和国药典》(以下简称《药典》)、《国家基本药物》(以下简称《基本》)、《新编药物学》(以下简称《新编》)所共同收载的125种基本 Essential drugs refers to the exact effect, clear side effects, low prices, suitable for national conditions, clinically essential drugs. Strict control of the contraindications to these medicines is an important part of developing clinical medicines in a rational manner, preventing drug-induced diseases or avoiding medical accidents to ensure people’s safety and effectiveness. The author of the “People’s Republic of China Pharmacopoeia” (hereinafter referred to as “Pharmacopoeia”), “national essential medicines” (hereinafter referred to as “basic”), “new pharmacology” (hereinafter referred to as “new” Basic