The Wall Street Journal has an assessment of Probiotics in the Jan 13, 2009 issue entitled Bug Crazy: Assessing the Benefits of Probiotics (1). For some reason when I wander around the hospital on rounds people show me articles such as this and ask, so whatcha think about this?
Probiotics are interesting. They are live bacteria given to treat and prevent diseases. It is one of those overlap areas for scientific medicine and so called alternative medicine. There are good clinical trials to suggest areas where these agents are of benefit, but other aspects of their use are blown out of proportion for the real or imagined benefit probiotics may provide. Much of alternative medicine where it overlaps with real medicine is the art of making therapeutic mountains out of clinical molehills.
The Wall Street Journal article is the kind of reporting that drives. me. nuts. It drive me nuts because the reporting acts as if the underlying assumptions of the therapies are true.