Yet another reason to turn to food first to boost your mood: Researchers at the University of Las Palmas de Gran Canaria, Spain report that people who follow a Mediterranean-style diet rich in fruits, vegetables, whole grains, fish, and nuts, are least likely to become depressed. Whereas, researchers at Massachusetts General Hospital report that antidepressant medications might increase a woman’s risk for stroke. (Archives of General Psychiatry 2009;66:1090-1098/ Archives of Internal Medicine 169:2128-2139. )