Explore the physiological causes of neonatal jaundice, including polycythemia and underdeveloped liver function.

Explore the two types of neonatal jaundice: physiological and pathological, and their causes and treatment methods.

Neonatal jaundice usually appears within 2-3 days after birth and reaches its peak between 4-6 days, then gradually diminishes. For full-term infants, jaundice typically subsides within 2 weeks after birth; for premature infants, it may take up to 3 weeks. The severity of jaundice is generally mild, with the baby’s skin color turning pale yellow, and jaundice usually only affects the face and upper body. During the period of jaundice, the baby remains in good overall condition, with normal body temperature, appetite, and normal color of urine and stool, as well as normal growth and development.

Neonatal physiological jaundice may be caused by abnormal bilirubin metabolism.

Neonatal jaundice may be caused by physiological reasons. Mild jaundice usually subsides within a few days, while severe jaundice may persist for a longer period. It is recommended to use blue light therapy for treatment.

Parents inquire about the reasons why a baby still has jaundice after 20 days of birth, and how to handle the situation.

Understand the possible causes of yellow soles in children, including liver, pancreas, or spleen issues, as well as the effects of weak Qi and Blood.

Understand the cautionary notes for newborns with high jaundice levels after birth, including the distinction between physiological and pathological jaundice and appropriate treatment methods.

Neonatal physiological jaundice typically appears within 2-3 days after birth, reaches its peak severity between 3-5 days, and resolves in full-term infants within 7-14 days and in premature infants within 2-3 weeks.

Discussing the different types of neonatal jaundice and their distinguishing methods.