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Exam Review

Pediatrics proctored exam (HCP bridge)

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Total Questions : 62

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Question 1:

The Health Care Provider orders Phenobarbital 3 milligrams per kilogram per day divided in two doses.

Calculate a single dose for a newborn that weighs 3 kilograms.
Do not round your answer.

Answer and Explanation
Correct Answer: "4.5" mg

Explanation

Step 1 is: Calculate the total daily dose in milligrams by multiplying the ordered dose (3 mg/kg/day) by the weight in kilograms (3 kg). 3 mg/kg/day × 3 kg = 9 mg/day.

Step 2 is: Calculate the single dose by dividing the total daily dose (9 mg/day) by the number of doses per day (2 doses). 9 mg/day ÷ 2 doses = 4.5 mg/dose. The final calculated answer is 4.5 mg.


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Question 2:

The parents of a newborn male ask the nurse about circumcision.
They are undecided as to what to do. Which response by the nurse is best?

Answer and Explanation

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Question 3:

A new parent asks you why their newborn has jaundice.
How would you explain?

Answer and Explanation

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Question 4:

The most recent blood count for a child who has received chemotherapy last week shows neutropenia.
The priority nursing diagnosis for this child is:

Answer and Explanation

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Question 5:

The nurse should recognize which of the following signs as a manifestation of sepsis in the neonate? Select all that apply.

Answer and Explanation

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Question 6:

Tygacil 50 milligrams IV once a day is ordered for a patient.

The Tygacil is dissolved in 50 milliliters of Normal Saline and should infuse over 30 minutes.

Using an IV pump, how many milliliters per hour will you administer the medication? Whole number.

Answer and Explanation
Correct Answer: "100" milliliters per hour

Explanation

Step 1 is: The total volume to be infused is 50 milliliters (Tygacil dissolved in Normal Saline).

Step 2 is: The infusion time is 30 minutes. To calculate the rate in mL/hour, convert the infusion time from minutes to hours by dividing by 60 minutes/hour. 30 minutes ÷ (60 minutes/hour) = 0.5 hours.

Step 3 is: Calculate the infusion rate in milliliters per hour (mL/hr) by dividing the total volume (50 mL) by the total time in hours (0.5 hr). 50 mL ÷ 0.5 hr = 100 mL/hr.

Step 4 is: The question asks to round the answer to the whole number. The result is already a whole number. The final calculated answer is 100 milliliters per hour.


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Question 7:

You are reviewing the Complete Blood Count for a 3-year-old who has been diagnosed with idiopathic thrombocytopenia purpura.

Which information should you report immediately to the health care provider?

Answer and Explanation

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Question 8:

According to the heparin protocol, a patient is to receive 70 units per kilogram IV before a continuous heparin infusion is started.

For a patient weighing 60 kilograms, how many units of heparin should be administered? Whole number.

Answer and Explanation
Correct Answer: "4200" units

Explanation

Step 1 is: 70 units/kg × 60 kg.

Step 2 is: 4200 units. The final calculated answer is 4200 units.


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Question 9:

You are teaching a group of preschool teachers what to do when a child has a seizure.

Your teaching plan should include which of the following?

Answer and Explanation

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Question 10:

Which information would the nurse include when teaching a new mother about the difference between pathologic and physiologic jaundice?

Answer and Explanation

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