Neonatal diarrhea is not draining jaundice by itself. The purpose of neonatal jaundice treatment is to reduce the serum bilirubin level and prevent the occurrence of severe bilirubinemia and bilirubin encephalopathy; physiological jaundice can generally disappear on its own without special treatment; pathological jaundice is mainly treated with medication and phototherapy, etc.; there is no such thing as eliminating jaundice through diarrhea. Common causes of neonatal diarrhea include infection, feeding intolerance and inflammatory bowel disease, etc., which need to be given timely treatment. Neonatal jaundice cannot be relieved by diarrhea, and needs to be treated according to the cause, such as anti-infection, adjusting feeding methods, etc., to help neonates improve their symptoms as soon as possible. It is recommended that newborns with diarrhea or neonatal jaundice should actively seek medical attention and be treated under the guidance of a doctor.