http://www.health.harvard.edu/ Subscribe to HEALTHbeat, the Free Health Information Email Newsletter from the Harvard Medical School Health en Copyright 2007 HEALTHbeat@hms.harvard.edu (Harvard Medical School) http://www.health.harvard.edu/images/rssfeed_HHPlogo.gifhttp://www.health.harvard.edu/ Wed, 01 Apr 2009 17:24:51 GMT Wed, 01 Apr 2009 17:24:51 GMT RSS DreamFeeder v 2.1.0 It’s not unusual to feel nervous about meeting new people or attending parties. But some people may be inordinately uneasy and self-conscious in everyday social situations, and overly fearful of doing or http://www.health.harvard.edu/healthbeat/HEALTHbeat_033109.htm Tue, 31 Mar 2009 04:00:00 GMT http://www.health.harvard.edu/healthbeat/HEALTHbeat_033109.htm.1238606542858.2 Want to improve your health? Start by focusing on the things that bring you happiness. There is some scientific evidence that positive emotions can help make your life longer and healthier. But http://www.health.harvard.edu/healthbeat/HEALTHbeat_032409.htm Tue, 24 Mar 2009 04:00:00 GMT http://www.health.harvard.edu/healthbeat/HEALTHbeat_032409.htm.1238606542858.4 Women are twice as likely as men to suffer from irritable bowel syndrome (IBS), a chronic condition characterized by recurrent bouts of constipation, diarrhea, or both, as well as abdominal pain, bloating, http://www.health.harvard.edu/healthbeat/HEALTHbeat_031709.htm Tue, 17 Mar 2009 04:00:00 GMT http://www.health.harvard.edu/healthbeat/HEALTHbeat_031709.htm.1237403759330.2 Most people take bladder and bowel control for granted — until something goes wrong. Then, you may find yourself worrying about getting to a bathroom on time, avoiding certain situations for fear http://www.health.harvard.edu/healthbeat/HEALTHbeat_031009.htm Tue, 10 Mar 2009 04:00:00 GMT http://www.health.harvard.edu/healthbeat/HEALTHbeat_031009.htm.1237403759330.1 The cacao bean, from which chocolate is made, is devilishly complex, containing more than 400 chemicals. Many of them can affect human biology and health. Whether chocolate is good or bad for http://www.health.harvard.edu/healthbeat/HEALTHbeat_030309.htm Tue, 03 Mar 2009 05:00:00 GMT http://www.health.harvard.edu/healthbeat/HEALTHbeat_030309.htm.1237403759330.4 Walking comes so naturally to us that it is regularly prescribed without a second thought. For example, the Department of Health and Human Services exercise guidelines published in October 2008 advise all http://www.health.harvard.edu/healthbeat/HEALTHbeat_021709.htm Tue, 17 Feb 2009 05:00:00 GMT http://www.health.harvard.edu/healthbeat/HEALTHbeat_021709.htm.1237403759330.3