When the newborn's crib was moved suddenly, the nurse noticed that his legs flexed and the arms fanned out, and then both came back toward the midline. The nurse would interpret this behavior as:

The Moro reflex was elicited.

This is abnormal for a full-term infant.

There may be an abnormality in the musculoskeletal system.

The full-term infant should not react to sudden movement.

Answer and Explanation

The Correct Answer is A

The Moro reflex was elicited. This is because the Moro reflex is a normal newborn reflex that occurs when the baby is startled by a loud noise or a sudden movement. The baby responds by extending the arms and legs, opening the hands, and then bringing the arms and legs back to the chest.

The Moro reflex is present at birth and disappears by 3 to 6 months of age.

Choice B is wrong because this is not abnormal for a full-term infant. The Moro reflex is a sign of a healthy nervous system and brain development.

Choice C is wrong because there is no evidence of an abnormality in the musculoskeletal system. The Moro reflex does not indicate any problems with the bones or muscles of the baby.

Choice D is wrong because the full-term infant should react to sudden movement. The Moro reflex is a protective response that helps the baby cling to the mother in case of danger.

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Correct Answer is B

Explanation

Prevent infection of the eyes from vaginal bacteria. This is because some newborns can be exposed to bacteria such as gonorrhea or chlamydia during delivery, which can cause a serious eye infection called gonococcal ophthalmia neonatorum (GON). Applying an antibiotic ointment such as erythromycin or ilotycin can prevent GON and other less severe eye infections by killing the bacteria.

Choice A is not correct because the umbilical cord does not need antibiotic ointment to prevent infection. It should be kept clean and dry until it falls off naturally.

Choice C is not correct because the tear ducts are not affected by vaginal bacteria. They are small tubes that drain tears from the eyes to the nose.
Choice D is not correct because the urethra is not a common site of infection for newborns. The urethra is the tube that carries urine from the bladder to the outside of the body.

A. This can be related to cleaning her perineal area. Be more careful. B. The baby may have a problem. Let's schedule an appointment. C. If this continues, call us back. For now, just watch her. D. This can be from the sudden withdrawal of your hormones. It is not a cause for alarm.

Correct Answer is D

Explanation

This can be from the sudden withdrawal of your hormones. It is not a cause for alarm. This is because newborn female babies may have a little bloody vaginal discharge in their diapers due to the withdrawal of maternal hormones after delivery. This usually stops as the hormones return to normal levels. The nurse should reassure the mother that this is a normal and harmless phenomenon and does not require any treatment.

Choice A is wrong because the blood is not related to cleaning her perineal area. The nurse should not blame the mother for being careless.

Choice B is wrong because the baby does not need an appointment for this condition. The nurse should not alarm the mother unnecessarily.

Choice C is wrong because the mother does not need to watch her baby for this condition. The nurse should not leave the mother in doubt or anxiety.

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When the newborn's crib was moved suddenly, the nurse noticed that his legs flexed and the arms fanned out, and then both came back toward the midline. The nurse would interpret this behavior as:

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The nurse is conducting a prenatal class explaining the various activities that will occur within the first few hours after birth. The nurse determines the session is successful when the couples correctly choose which reason for the use of an antibiotic ointment.

Correct Answer is B

Explanation

A new mother of a newborn girl calls the clinic in a panic, concerned about the blood-tinged soiled diaper. What is the best response from the nurse?

Correct Answer is D

Explanation

A nurse is collecting data from a newborn and notes a swollen area on the head that does not cross the suture line. The nurse should interpret this finding as which of the following?

Parents express concern about the milia on the face and nose of their baby. The nurse's most helpful response would be to instruct the parents to:

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A nurse is teaching a new mother about signs of effective breastfeeding of her newborn. Which of the following information should the nurse include in the teaching?

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