Zinc therapy for different causes of diarrhea

Background The incidence of diarrhea in Indonesia has declinedin the past five years. In spite of the increasing number of studieson the treatment for acute diarrhea, especially the use of zinc,it is not known if bacterial vs. non-bacterial etiology makes adifference in the reduction of severity of acute diarrhea in childrenon zinc therapy.Objective To assess the effect of zinc therapy in reducing theseverity of acute bacterial and non-bacterial diarrhea.Methods We performed a cross-sectional study in the SecanggangDistrict, Lan gkat Regen cy of North Sumat era, from Augustto November 2009 in children aged 2 months to 14 years .Microscopic stool examination s were undertaken to separatesubjects into the acute bacterial or non-bacterial diarrhea groups.Both groups received 10 mg/day ofzinc sulphate for subjects aged