Use of Obesity Drug Increases in Britainhttp://articles.mercola.com/sites/articles/archive/2003/08/23/xenical-part-one.aspxAlthough the anti-obesity drug Xenical (Orlistat) is only supposed to be prescribed when diet and exercise fail, prescriptions in the U.K. have increased some 300 percent from 1999 when the drug first appeared on the market. The drug works by blockingenCommunityServer 2008.5 SP1 (Build: 31106.3070)