The nurse on the postpartum unit has delegated the care of a multiparous client and her term neonate at 4 hours postpartum to the licensed practical nurse (LPN). Which of the following findings should...

The nurse on the postpartum unit has delegated the care of a multiparous client and her term neonate at 4 hours postpartum to the licensed practical nurse (LPN). Which of the following findings should the LPN report to the nurse immediately?

1. Neonatal regurgitation of one tablespoon after a feeding.

2. Maternal pulse rate of 100 bpm at rest.

3. Neonatal heart rate of 140 bpm while at rest.

4. Increased maternal lochia rubra with initial ambulation.