News for September 25th, 2008

FDA broadens investigation of drugs and suicide

Many medical researchers find little surprise that Chantix has been linked to higher than normal rates of depression and . Varenicline (the chemical name of Pfizer’s smoking cessation drug) goes to work directly in the brain by targeting certain receptors and simulating that feeling of having already smoked – that “full” feeling smokers feel after they’ve lit up one or two. Other pharmaceuticals that go to work directly in the brain include antidepressants, some of which have also been linked to behavioral problems and .

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