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FDA Found Carcinogenic Substance in Heart Burn Medicines - Elmira Daily
A substance that would trigger cancer has been found in some ranitidine heartburn, and ulcer medicines, including the brand-name drug Zantac, and the supply of this contamination is being investigated, the U.S. Food and Drug Administration says. While preliminary exams found low ranges of the nitrosamine impurity N-nitrosodimethylamine (NDMA) in some ranitidine products, the FDA …