What should I do if my baby's jaundice level reaches 14.5 on the seventh day after birth?

The baby is seven days old, and the jaundice level has reached 14.5, which is considered high and should raise concern for parents. 1. Close observation: Pay attention to changes in the color of the baby's jaundice and whether it spreads to the entire body. Also, monitor the baby's mental status, appetite, and urination and bowel movements to detect any abnormalities promptly. 2. Increase feeding: Encourage breastfeeding to ensure the baby receives adequate fluids and nutrition, which can help promote bilirubin excretion and reduce jaundice. 3. Seek professional advice: Consult a pediatrician promptly to understand the specific cause of jaundice and available treatment options. Based on the doctor's recommendation, phototherapy or other treatments may be necessary. If the baby's jaundice continues to worsen or is accompanied by other symptoms such as excessive sleepiness, refusal to feed, or fever, seek immediate medical attention to avoid delaying treatment.