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A nurse has received an order to administer Morphine 5mg IV once immediately.
The available concentration is 2.5 mg/mL. How many mL of morphine should the nurse prepare for administration?

A.

0.5 mL

B.

1 mL

C.

2 mL

D.

4 mL

Answer and Explanation

The Correct Answer is C

Step 1: The order is to administer Morphine 5mg IV once immediately. The available concentration is 2.5 mg/mL. To find out how many mL of morphine the nurse should prepare for administration, we need to divide the ordered dose by the available concentration.

Step 2: Calculation: 5 mg ÷ 2.5 mg/mL = 2 mL So, the nurse should prepare 2 mL of morphine for administration.


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Related Questions

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

Explanation

The correct answers are Choices C, D, and E.
Choice A rationale
Fetal neck translucency is not typically evaluated during a biophysical profile. It is usually assessed during a first trimester ultrasound to screen for chromosomal abnormalities.
Choice B rationale
Fetal gender is not typically evaluated during a biophysical profile. The focus of a biophysical profile is on assessing the health and well-being of the fetus.
Choice C rationale
Fetal motion is one of the aspects evaluated during a biophysical profile. It is assessed to determine the activity level of the fetus.
Choice D rationale
Fetal breathing is one of the aspects evaluated during a biophysical profile. It is assessed to determine the respiratory function of the fetus.
Choice E rationale
Amniotic fluid volume is one of the aspects evaluated during a biophysical profile. It is assessed to determine the amount of amniotic fluid surrounding the fetus.

Correct Answer is C

Explanation

If a patient in labor at 40 weeks of gestation reports saturating two perineal pads in the past 30 minutes, and placenta previa is suspected, an appropriate nursing action would be to prepare for a cesarean birth. Placenta previa, where the placenta partially or completely covers the cervical opening, can cause significant bleeding and is typically managed with a cesarean delivery to prevent further bleeding and ensure the safety of the mother and baby.

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