Diarrhea in Breastfed versus Formulafed Baby: A Hospital Based Study in 150 Children

Background: breastfeeding reduces incidence of common childhood illnesses such as diarrhea and thus reduces infant mortality and morbidity. objective: to find out the incidence of diarrhea in breastfed versus formula fed baby. methodology: an observational cross sectional study was carried out in the pediatric department of northern private medical college hospital, rangpur from march 2013 to june 2014. total 150 children aged 1 to 24 months having diarrhea were enrolled in the study. result: mean age of children was 11.6 with sd ±5.29 months, ranges from 1 month to 23 months in which exclusively breast fed 51.3%, breast fed plus formula fed 39.3%, exclusively formula fed 9.4%; single attack of diarrhea occurred in 72.7%, 40.7%, and 28.6% children in exclusively breast fed, breast fed plus formula fed and exclusively formula fed children respectively. frequent attack of diarrhea occurred in 27.3%, 59.3% and 71.4% children in exclusively breast fed, breast fed plus formula fed and exclusively formula fed children respectively; among 59 patients who developed first attack of diarrhea by 6 months of age, 10.2%, 69.5 % and 20.3% were from exclusively breast fed, breast fed plus formula fed and exclusively formula fed children respectively. patients who developed first attack of diarrhea by 7-12 months of age, 69.8% were from exclusively breast fed, 27.0% from breast fed plus formula fed and 3.2% from exclusively formula fed children. but 28 children whose first diarrhea occurred by 13-24 months of age, 96.4% and 3.6% were from exclusively breast fed, and breast fed plus formula fed group respectively. conclusion: breast feeding reduces incidence of diarrhea, prevents frequent attack and early occurrence of diarrhea in under two children.