Symptoms and Manifestations of Pathological Jaundice
May 24, 2022
Source: Cainiu Health
Dr. Zhang Weiling
Introduction
Pathological jaundice presents with the following specific symptoms:
- Early onset: It typically appears within 24 hours after birth.
- Rapid progression: Parents may notice that the infant’s skin and other tissues quickly become discolored due to jaundice.
- High recurrence rate: A challenging aspect of pathological jaundice is its tendency to recur.
Jaundice: Common causes include hemolytic disease of the newborn, neonatal infection, biliary tract malformations, and neonatal hepatitis, among others. Specific clinical manifestations are as follows:
① Early onset
In pathological jaundice, symptoms appear relatively early—typically within 24 hours after birth.
② Rapid progression
After developing pathological jaundice, parents may observe that the infant’s skin and other tissues rapidly take on a yellowish discoloration.
③ Prolonged duration
In cases of pathological jaundice, jaundice typically persists beyond two weeks in healthy, full-term infants, and beyond three weeks in preterm infants.
④ Frequent recurrence
A challenging feature of pathological jaundice is its tendency to recur. Even after symptoms begin to subside, the condition may suddenly relapse—and often with increased severity compared to the initial episode.
