What is the purpose of placing a newborn under a radiant heat warmer after birth?

To prevent basal metabolic rate reduction.

To stimulate brown fat production.

To maintain body temperature.

To prevent hypothermia.

Answer and Explanation

The Correct Answer is C

Choice A rationale
Placing a newborn under a radiant heat warmer after birth does not directly prevent basal metabolic rate reduction. The primary function of a radiant heat warmer is to maintain the newborn’s body temperature and prevent hypothermia.
Choice B rationale
While brown fat production is a mechanism used by newborns to generate heat, placing a newborn under a radiant heat warmer does not stimulate brown fat production.
Choice C rationale
The primary purpose of placing a newborn under a radiant heat warmer after birth is to maintain the newborn’s body temperature. Newborns can lose heat rapidly, as they have a

large surface area compared to their body weight. The radiant heat warmer provides a controlled environment that helps maintain the newborn’s body temperature.
Choice D rationale
Preventing hypothermia is a key reason for placing a newborn under a radiant heat warmer. However, the direct purpose of the warmer is to maintain the newborn’s body temperature.

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Correct Answer is A

Explanation

Choice A rationale
When the fetal head is at 3+ station, it means that the baby’s head has moved down the birth canal and is very close to the vaginal opening. At this stage, the nurse should observe for crowning, which is when the widest part of the baby’s head can be seen at the vaginal opening. This is a critical time during labor, and the nurse needs to be prepared for the delivery of the baby.
Choice B rationale
Applying fundal pressure is not recommended as it can cause complications such as uterine rupture, fetal distress, and maternal discomfort. It is also not necessary when the fetal head is at 3+ station as the baby is already moving down the birth canal.
Choice C rationale
Oxytocin is a hormone that can stimulate uterine contractions. However, it is not necessary to prepare to administer oxytocin when the fetal head is at 3+ station. At this stage, the mother’s body is already effectively progressing through labor.
Choice D rationale

Observing for the presence of a nuchal cord, which is when the umbilical cord is wrapped around the baby’s neck, is important throughout labor. However, it is not the primary action the nurse should take when the fetal head is at 3+ station.

A. You have to avoid sexual relations for 3 days. B. If your sexual partner has no symptoms, no medication is needed. C. You need to return in 6 months for retesting. D. This infection is treated with one dose of erythromycin.

Correct Answer is C

Explanation

Choice A rationale
Avoiding sexual relations for 3 days is not sufficient advice for a client diagnosed with a sexually transmitted infection (STI). The client should abstain from sexual activity until they and their partner(s) have completed treatment and are symptom-free.
Choice B rationale
Even if a sexual partner has no symptoms, they could still be infected and require treatment. Many STIs can be asymptomatic, meaning they do not show symptoms, but can still be transmitted to others.
Choice C rationale
Returning in 6 months for retesting is a good practice for individuals diagnosed with an STI. Some infections, like chlamydia and gonorrhea, should be retested about 3 months after treatment. Other infections, like HIV, might need a follow-up test 6 months later to confirm the results.
Choice D rationale

The treatment for STIs varies depending on the specific infection. Not all STIs are treated with a single dose of erythromycin. For example, gonorrhea is typically treated with an injection of ceftriaxone and oral azithromycin.

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What is the purpose of placing a newborn under a radiant heat warmer after birth?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a client who is gravida 3, para 2, and is in active labor. The fetal head is at 3+ station after a vaginal examination.Which of the following actions should the nurse take?

Correct Answer is A

Explanation

A nurse in a community clinic is counseling a client who has been diagnosed with a sexually transmitted infection. What advice should the nurse provide?

Correct Answer is C

Explanation

A nurse is preparing to administer 250 mg of an antibiotic intramuscularly to a pregnant client for a sexually transmitted infection. The available medication is 3 g/5 mL. How many mL should the nurse administer per dose? (This is a medical math querry no options provided) .

What is the estimated date of birth (EDB) for a client who is pregnant and whose last menstrual period began on July 27? (State the date in MMDD. For example, July 27 is 0727)

A nurse is caring for a patient who experienced a vaginal birth 3 hours ago. Upon palpation, the fundus is displaced to the right of midline, is firm, and is two fingerbreadths above the umbilicus. Which actions should the nurse take at this time?

A nurse is attending to a client 2 hours after a spontaneous vaginal birth and the client has saturated two perineal pads with blood within a 30-minute period. What should be the priority nursing intervention at this time?

A nurse is caring for a client who is at 22 weeks of gestation and has been unable to control her gestational diabetes mellitus with diet and exercise. The nurse should anticipate a prescription from the provider for which of the following medications for the client?

Which of the following observations should be recorded as part of a newborn gestational age assessment?

A nurse in a clinic is caring for a client who is 3 weeks postpartum following the birth of a healthy newborn. The client reports feeling “down”, sad, having no energy, and wanting to cry. Which of the following is a priority action by the nurse?