In the delivery room, which of the following are recommended to manage a newborn with a CDH?

1. Administer oxygen.
2. Begin bag and mask manual ventilation.
3. Intubate and ventilate the neonate.
4. Place the newborn in the Trendelenburg position.
a. 1, 2
b. 3, 4
c. 1, 3
d. 1, 3, 4

C
Immediately administer supplemental oxygen. The newborn should then have an endotracheal tube inserted and mechanical ventilation should be initiated.