1 month baby jaundice standard value

The standard value of jaundice for 4-week babies needs to be determined according to the conditions of the baby at birth. Premature infants do not exceed 1.5mg/dl, and full-term newborns do not exceed 1.2mg/dl. If it exceeds 1.5mg/dl at 4 weeks, it is considered pathological jaundice. Jaundiced at 4 weeks will be reduced to normal. When jaundice values exceed the standard at 4 weeks, it is considered pathological jaundice. There are many causes of pathological jaundice in babies. Hemolytic diseases in newborns can cause excessive destruction of red blood cells. Bilirubin produced by hemoglobin decomposition exceeds the metabolic capacity of the liver. It can show increased jaundice value. The enzyme for decomposing bilirubin in the liver is insufficient. The jaundice produced cannot be decomposed and released into the blood, causing increased jaundice value. It is also the cause of pathological jaundice in newborns, such as biliary atresia, congenital biliary stricture, cirrhosis and other diseases. It can also cause pathological jaundice.