Repeated courses of antibiotics may profoundly alter development

FTA:

A new animal study adds to growing evidence that multiple courses of commonly used antibiotics may have a significant impact on children’s development. Female mice treated with two classes of widely used childhood antibiotics, including amoxicillin, gained more weight and developed larger bones than untreated mice. Both of the antibiotics also disrupted the gut microbiome, the trillions of microbes that inhabit the intestinal tract.