Question
What factors might cause neonatal jaundice if a baby is born prematurely? What possible complications should be considered when jaundice recurs?
Answer
Neonatal jaundice may be caused by physiological anemia, elevated serum bilirubin levels, and sepsis. Premature babies have insufficient liver function, leading to higher levels of serum bilirubin. When they enter the period of physiological anemia, red blood cell damage becomes more severe, further increasing serum bilirubin levels and triggering jaundice. Additionally, sepsis can also cause red blood cell damage, leading to recurrent jaundice. During the treatment process, it is important to exclude sepsis and strengthen anti-infection treatment.