Hearing your newborn baby grunt may be concerning when you do not know the reasons. It can happen in the first few days after birth. However, these sounds are a normal part of your baby as they adjust ...

Sloane Atkinson is awaiting a donor heart. Doctors dismissed a newborn’s “grunting” as normal sounds — but six weeks later, the baby was intubated in the PICU, and is now awaiting a heart transplant.