This is neonatal physiologic jaundice (FA2020 p393), which is primarily due to immature UDP-gluconuryosyltransferase causing an unconjugated bilirubinemia. The mechanism is decreased conjugation of bilirubin.
surgerydoctorca_sguAlso, keep in mind a few other things with physiological jaundice:
It occurs after first 24 hours of life and usually is self resolving after 1-2 weeks.
Treatment involves phototherapy (non-UV) isomerizes unconjugated bilirubin to water-soluble form. +
submitted by โcassdawg(1781)
This is neonatal physiologic jaundice (FA2020 p393), which is primarily due to immature UDP-gluconuryosyltransferase causing an unconjugated bilirubinemia. The mechanism is decreased conjugation of bilirubin.