What is perinatal injury?

Injury sustained to the perineum during birth

Traumatic injury to the mother during pregnancy

Traumatic injury to a fetus

Injury sustained surrounding birth

Answer and Explanation

The Correct Answer is D

Choice A reason:

Injury sustained to the perineum during birth is not a perinatal injury, but a perineal injury. The perineum is the area between the anus and the genitals, and it can be torn or cut during vaginal delivery. This is a common complication that affects the mother, not the fetus or newborn.

Choice B reason:

Traumatic injury to the mother during pregnancy is not a perinatal injury, but a maternal injury. This can occur due to accidents, violence, or complications of pregnancy such as preeclampsia or placental abruption. This can affect the mother's health and well-being, and may also have consequences for the fetus or newborn.

Choice C reason:

Traumatic injury to a fetus is not a perinatal injury, but a fetal injury. This can occur due to external forces such as blunt trauma, penetrating trauma, or radiation exposure that affect the fetus in utero. This can cause fetal distress, bleeding, fractures, or organ damage.

Choice D reason:

Injury sustained surrounding birth is a perinatal injury. This occurs in the period shortly before, during, or after delivery. This can be a critical time when the baby has to transition from surviving off oxygen, blood, and nutrients from the mother to separating from the womb and breathing oxygen from the air. Perinatal injuries can include head injuries, nerve injuries, hemorrhages, fractures, or soft-tissue injuries that result from the forces of labor and delivery or medical interventions such as forceps or vacuum extraction. Perinatal injuries can lead to long-term neurodevelopmental challenges for the newborn.

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Correct Answer is D

Explanation

This is because prednisolone can cause insomnia if taken later in the day, and it mimics the natural secretion of cortisol by the adrenal glands, which peaks in the morning.

Choice A is wrong because splitting the dose into two equal doses can increase the risk of adrenal suppression and reduce the efficacy of alternate-day therapy (ADT), which is used to minimize adverse effects of corticosteroids.

Choice B is wrong because taking prednisolone before bedtime can interfere with sleep and cause nocturnal cortisol secretion, which can lead to Cushing syndrome.

Choice C is wrong because taking prednisolone 1 hour before meals can cause gastric irritation and ulceration, and it is recommended to take it with food or milk.

A. Decrease theophylline dosage immediately. B. Decrease theophylline dose when normal thyroid function returns. C. Discontinue the client’s theophylline. D. Increase theophylline dosage immediately.

Correct Answer is B

Explanation

This is because hypothyroidism can reduce the metabolism and clearance of theophylline, leading to higher serum levels and increased risk of toxicity. Therefore, when the thyroid function is restored by levothyroxine or liothyronine, the dose of theophylline may need to be lowered to avoid excessive effects.

Choice A is wrong because decreasing theophylline dosage immediately may result in suboptimal control of asthma symptoms.

The dose adjustment should be based on serum theophylline levels and clinical response.

Choice C is wrong because discontinuing the client’s theophylline may cause worsening of asthma and potentially life-threatening complications.

Theophylline is an important bronchodilator that should not be stopped abruptly without medical supervision.

Choice D is wrong because increasing theophylline dosage immediately may cause overdose and adverse effects such as nausea, vomiting, headache, tachycardia, arrhythmias, seizures and even death.

The dose of theophylline should be carefully titrated according to serum levels and clinical response.

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What is perinatal injury?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The home health nurse provides client teaching to a client who is taking oral prednisolone. The nurse provides what instruction to the client?

Correct Answer is D

Explanation

The nurse is caring for a client newly diagnosed with hypothyroidism. The client also takes theophylline to control asthma symptoms. What change may need to be made to the client’s theophylline dose?

Correct Answer is B

Explanation

A client has a history of atrial fibrillation and is taking an oral anticoagulant. The client has been newly diagnosed with hypothyroidism and placed on levothyroxine. What assessment should the nurse prioritize?

Which of these clients would the nurse expect to be the best candidate for misoprostol?

A college student with migraine headaches that cause nausea and vomiting has been prescribed trimethobenzamide. The nurse should caution the student to avoid using which substance?

The nurse should question an order for bismuth salts for a client with what condition?

The nurse is teaching the client with a new prescription for ibandronate how to take the medication. Which instruction provided by the nurse is correct?

The nurse is caring for a client who works night shift from 22:00 to 06:00 and normally sleeps from 08:00 (8 AM) until 16:00 (4 PM) each day. The nurse should teach this client to take the prescribed corticosteroid at what time of the day?

A client taking a chemical stimulant laxative and medications for heart failure and osteoarthritis calls the clinic and reports, “I’m just not feeling right.” What is the priority question the nurse should ask this client?

The nurse is caring for a pediatric client with a new onset of hypercalcemia. What condition would be most likely to cause this altered serum calcium level?