“Designer drugs are multiplying at a worrying rate and increasingly sending users to hospital, a UN-affiliated report said Tuesday, calling for international efforts to stem the spread of these substances. Aggravating the problem further was the fact that these drugs were not subject to international control regimes and were readily available on the Internet, requiring states and international institutions to find new ways to identify the drugs and stop their distribution. Another problem was the rise in prescription drug abuse, including painkillers, sedatives and others used to treat epilepsy, attention-deficit hyperactivity disorder and mental illnesses.”
http://www.rawstory.com/rs/2013/03/05/report-designer-drug-use-abuse-and-production-surging/