Cedars-Sinai study: Obesity may be linked to microorganisms living in the gut
LOS ANGELES — (EMBARGOED UNTIL 12 A.M. EST ON MARCH 26, 2013) – How much a person eats may be only one of many factors that determines weight gain. A recent Cedars-Sinai study suggests that a breath test profile of microorganisms inhabiting the gut may be able to tell doctors how susceptible a person is to developing obesity.
The study, published online Thursday by The Endocrine Society's Journal of Clinical Endocrinology & Metabolism, shows that people whose breath has high concentrations of both hydrogen and methane gasses are more likely to have a higher body mass ...