A nurse is caring for a client who has a prescription for lactated Ringer's IV 4,080 mL/24 hr. The nurse should set the IV infusion pump to deliver how many mL/hr to administer half the total volume in the first 8 hr? (Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)

Answer and Explanation

The Correct Answer is ["255"]

Step 1: Calculate half the total volume. The total volume is 4,080 mL. So, half the total volume is 4,080 mL ÷ 2 = 2,040 mL.

Step 2: Calculate the rate to administer half the total volume in the first 8 hours. So, the rate is 2,040 mL ÷ 8 hr = 255 mL/hr.

Therefore, the nurse should set the IV infusion pump to deliver 255 mL/hr to administer half the total volume in the first 8 hr.

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Correct Answer is D

Explanation

A. Incorrect. Mild swelling under the sutures is a common finding after surgery and may not necessarily require reporting unless it worsens or is associated with other concerning symptoms.
B. Incorrect. Pink-tinged coloration can be a normal part of the healing process, as long as there is no excessive redness, warmth, or signs of infection.
C. Incorrect. Crusting of exudate on the incisional line can occur during the healing process and may not necessarily indicate a problem unless it's accompanied by signs of infection.
D. Correct. Partial separation of the upper part of the incisional line can indicate wound dehiscence, a potential complication that requires immediate attention to prevent infection and further complications.

A. Client reports lower back pain and pinkish vaginal discharge. B. Uterine contractions every 8 minutes, palpate strong, duration 30 seconds. C. Cervical exam indicates 2 cm, 50% effaced, 0 station. D. CBC and urinalysis collected and sent to lab. E. FHR baseline 145, minimal variability.

Correct Answer is ["A","B","C","E"]

Explanation

Client reports lower back pain and pinkish vaginal discharge.

Explanation: Lower back pain and pinkish discharge can indicate preterm labor, especially given the client’s history of a previous preterm birth.

Uterine contractions every 8 minutes, palpate strong, duration 30 seconds.

Explanation: Frequent and strong contractions suggest that labor may be progressing, which is concerning at 33 weeks gestation and needs close monitoring.

FHR baseline 145, minimal variability.

Explanation: Minimal variability in the fetal heart rate (FHR) can be a sign of fetal distress or a lack of fetal well-being, warranting further evaluation.

Cervical exam indicates 2 cm, 50% effaced, 0 station.

Explanation: Cervical dilation and effacement at 33 weeks gestation indicate that labor is progressing. Given the client's history of preterm birth, this finding is concerning and requires intervention to try to prevent another preterm delivery.

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Naxlex Comprehensive Predictor Exams

A nurse is assessing a client who has an abdominal incision. Which of the following findings should the nurse report to the provider?

Correct Answer is D

Explanation

Correct Answer is ["A","B","C","E"]

Explanation

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