Propoxyphene, the active ingredient in Darvon & Darvocet, has been removed from the US market after a new clinical trial linked the drug with high risk of developing serious heart rhythm abnormalities. The FDA has asked the maker of the drug, Xanodyne Pharmaceuticals to withdraw… Read More »Darvocet & Darvon Removed from the Market

Propoxyphene, the active ingredient in Darvon & Darvocet, has been removed from the US market after a new clinical trial linked the drug with high risk of developing serious heart rhythm abnormalities. The FDA has asked the maker of the drug, Xanodyne Pharmaceuticals to withdraw… Read More »Darvocet & Darvon Removed from the Market