Top 10 Most Used | Popular| Prescription Drugs in the world

No. 1 Hydrocodone/acetaminophen (painkiller) 128.2 million prescriptions in 2009 with Monthly cost: $12 The country’s most popular prescription drug combines the narcotic hydrocodone with acetaminophen, the active ingredient in Tylenol. The painkiller is available as a generic and is also sold under brand names including Vicodin. A panel of doctors recently recommended that it be