A widespread recall of common blood pressure and heart failure medications has been expanded to include more drugs containing losartan. The recall is due to an "impurity" that is classified as a potential human carcinogen.
The impurity, N-Nitroso-N-methyl-4-aminobutyric acid or NMBA, is also classified as a known animal carcinogen, the US Food And Drug Administration noted in a news release about the recall Friday.
Camber Pharmaceuticals Inc. voluntarily recalled 87 lots of losartan tablets in the United States on Thursday. The recalled tablets, made by Hetero Labs Ltd. In India and distributed by Camber Pharmaceuticals, were found to contain trace amounts of the impurity.
The impurity, N-Nitroso-N-methyl-4-aminobutyric acid or NMBA, is also classified as a known animal carcinogen, the US Food And Drug Administration noted in a news release about the recall Friday.
Camber Pharmaceuticals Inc. voluntarily recalled 87 lots of losartan tablets in the United States on Thursday. The recalled tablets, made by Hetero Labs Ltd. In India and distributed by Camber Pharmaceuticals, were found to contain trace amounts of the impurity.