Efficacy of a Probiotic Product in Children With Antibiotic-associated Gastrointestinal Disorders

Inclusion Criteria: * Children at the age of 1-11 years that have been prescribed antibiotic treatment. * Problems with loose stools during earlier antibiotic treatments. * Children whose parents or legal caregivers have signed the informed consent to participate in the study. Exclusion Criteria: * Chronic intestinal disease, immunodeficiency or immunosuppressive treatment. * Chronic or acute diarrheal disease. * Use of laxatives the week before inclusion in the study. * Antibiotic treatment for the last four weeks before inclusion in the study. * Intake of probiotic products for the last two weeks before inclusion in the study. * Known hypersensitivity to any of the ingredients in the probiotic product or the placebo (potato starch ± bacterial culture that may contain traces of soy). * Patient requiring hospitalisation.