Diarrhea remains a common health problem among toddlers and contributes to the increasing morbidity rate. Inadequate basic household sanitation is a contributing factor to diarrhea in toddlers. Nagaswidak Community Health Center, one of the community health centers (Puskesmas) responsible for diarrhea management in Palembang City, is one of the health centers (Puskesmas) that plays a role in pr…