What should be done if my baby’s jaundice does not go? Screening for prolonged jaundice is undertaken, in a full term baby at 14 days old and in a preterm baby at 21 days old if the SBR level remains elevated (above 100 mmol/l).

What should be done if my baby’s jaundice does not go? Screening for prolonged jaundice is undertaken, in a full term baby at 14 days old and in a preterm baby at 21 days old if the SBR level remains elevated (above 100 mmol/l).