A nurse is caring for a client who has a prescription for metronidazole 250 mg PO three times daily.

Available is metronidazole 500 mg tablets.

How many tablet(s) should the nurse plan to administer per dose? (Round the answer to the nearest tenth.

Use a leading zero if it applies.

Do not use a trailing zero.).

Answer and Explanation

The Correct Answer is ["0.5"]

The correct answer is 0.5 tablet(s). Calculation: The client needs 250 mg per dose, and each tablet is 500 mg. So, 250 mg (required dose) divided by 500 mg (tablet strength) equals 0.5 tablets.

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Correct Answer is B

Explanation

Choice A rationale:
Breast tenderness is a common side effect of oral contraceptives and does not need immediate medical attention.
Choice B rationale:
Persistent headaches can be a sign of a serious side effect such as a stroke or blood clot and should be reported immediately.
Choice C rationale:
Vaginal itching could be a sign of a yeast infection, but it’s not typically associated with oral contraceptives.
Choice D rationale:
Painful intercourse could be due to various reasons, but it’s not a common side effect of oral contraceptives.

A. Peripheral edema 2+ bilateral lower extremities. B. Lateral deviation of the uterus. C. Large amount of lochia rubra. D. Uterine tone soft. E. Breasts soft. F. Deep tendon reflexes 1+. G. Pain rating of 3 on a scale of 0 to 10.

Correct Answer is ["B","C","D"]

Explanation

Choice A rationale:
Peripheral edema is common in the postpartum period and does not require immediate follow-up.
Choice B rationale:
Lateral deviation of the uterus could indicate a full bladder, which requires immediate follow-up.
Choice C rationale:
Large amount of lochia rubra 8 hours postpartum could indicate postpartum hemorrhage, which requires immediate follow-up.
Choice D rationale:
A soft uterine tone could indicate uterine atony, a cause of postpartum hemorrhage, which requires immediate follow-up.
Choice E rationale:
Soft breasts are normal in the immediate postpartum period and do not require immediate follow-up.
Choice F rationale:
Deep tendon reflexes of 1+ are normal and do not require immediate follow-up.
Choice G rationale:
A pain rating of 3 on a scale of 0 to 10 is manageable and does not require immediate follow-up.
Choice H rationale:
Blood pressure of 136/86 mm Hg is slightly elevated but does not require immediate follow-up unless there are other signs of preeclampsia.

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Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a client who is taking an oral contraceptive. The nurse should instruct the client to report which of the following findings to the provider immediately?

Correct Answer is B

Explanation

Correct Answer is ["B","C","D"]

Explanation

A nurse is assessing a newborn who was born via a forceps-assisted birth. Which of the following findings should the nurse identify as an injury caused by the forceps?

A nurse is caring for a newborn who has jaundice and a new prescription for phototherapy. Which of the following actions should the nurse take?

A nurse is preparing to perform a heel stick on a newborn who has a prescription for a total serum bilirubin. Which of the following actions should the nurse take?

A nurse is caring for a client following a vaginal delivery of a term fetal demise. Which of the following statements should the nurse make?

A postpartum nurse is caring for a client and their newborn. Which of the following observations should indicate to the nurse that the client is in the taking-in phase of maternal role attainment?

A nurse is assessing a client who is at 28 weeks of gestation and has a Clostridium difficile infection. The nurse should initiate which of the following types of isolation precautions for the client?

A nurse is caring for a client who delivered by cesarean birth 6 hr ago. The nurse notes a steady trickle of vaginal bleeding that does not stop with fundal massage. Which of the following actions should the nurse take?

A nurse is reviewing the history of a client who is pregnant. Which of the following clinical data indicates the client is at risk for preterm delivery?