A nurse is assessing a newborn who is 48 hours old and is experiencing opioid withdrawals. Which of the following findings should the nurse expect?

Choice A rationale:

This is the correct choice. The American Academy of Pediatrics (AAP) recommends keeping children in a rear-facing car seat until they reach the age of 2 or until they reach the maximum weight and height allowed by the car seat's manufacturer. This is because rear- facing seats provide better support for a baby's head, neck, and spine during a crash, reducing the risk of injury.

Choice B rationale:

Placing the retainer clip over the upper part of the baby's abdomen is incorrect and potentially dangerous. The retainer clip should be positioned at armpit level to secure the harness straps properly.

Choice C rationale:

Placing the baby in the car seat at a 90-degree angle is not necessary. The car seat should be installed according to the manufacturer's instructions, and the angle will vary based on the specific car seat model.

Choice D rationale:

Placing the shoulder harness straps in the slots an inch above the baby's shoulders is incorrect. The straps should be positioned at or below the baby's shoulders for rear-facing car seats and at or above the shoulders for forward-facing seats.

Choice A rationale:

Petroleum jelly is a common recommendation to apply during diaper changes for circumcised newborns. It acts as a barrier between the diaper and the healing penis, reducing friction and preventing the diaper from sticking to the sensitive area. This can help promote better healing and prevent discomfort for the newborn.

Choice B rationale:

Pre-moistened towelettes are not typically recommended for application on the penis of a circumcised newborn during diaper changes. These towelettes may contain chemicals or irritants that could potentially irritate the delicate skin of the healing area.

Choice C rationale:

Povidone-iodine is an antiseptic solution often used to disinfect the skin before procedures or surgeries. However, it is not recommended for routine use on the penis of a circumcised newborn during diaper changes as it may be too harsh for the healing skin.

Choice D rationale:

Silver sulfadiazine is a topical antimicrobial agent used for treating burns and certain infections. However, it is not indicated for use on a circumcised newborn's penis during diaper changes. The healing process after circumcision does not usually involve infections that require this type of treatment.