Category: Review

Probiotics, Prebiotics, Gut Microbiota, and Obesity
by Margaret Furtado, MS, RD, LDN Bariatric Times. 2009;6(11):27–30. INTRODUCTION Probiotics are nonpathogenic live microorganisms that are believed to confer health benefits to the host when ingested. Researchers have suggested weight loss and/or antiobesity effects are among these benefits. Prebiotics are nondigestible oligosaccharides believed to act as “fertilizers” of colonic microbiota, enhancing growth of beneficial […]
Patients in Despair: Weight Regain after a Primary Bariatric Surgery Procedure
by Robin Blackstone, MD, FACS; David Engstrom, PhD; and Lisa Rivera, MPH INTRODUCTION Bariatric surgery is achieving increasing acceptance for the treatment of obesity. Obesity-and its role as the central paradigm of modern disease- is slowly penetrating into the consciousness of affected people, and they are increasingly hopeful of remission or cure from their medical […]