A client is due to receive a subcutaneous injection of enoxaparin, 30 mg. How many mL should the nurse administer if the answer is to be rounded to the nearest tenth? (Use a leading zero if applicable.

Answer and Explanation

The Correct Answer is ["0.3"]

Step 1 is to identify the concentration of the medication. From the search results, enoxaparin comes in pre-filled syringes with different concentrations, one of which is 30 mg/0.3 mL56.

Step 2 is to calculate the volume to be administered. Since the client is due to receive 30 mg of enoxaparin and the concentration is 30 mg/0.3 mL, the calculation is (30 mg ÷ 30 mg) × 0.3 mL. The final calculated answer is 0.3 mL.

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Correct Answer is A

Explanation

Choice A rationale
The maternal serum alpha-fetoprotein (MSAFP) test is a screening test that measures the level of alpha-fetoprotein in the mother’s blood during pregnancy. It is used to assess the likelihood of certain birth defects, including neural tube defects such as spina bifida.
Choice B rationale
The MSAFP test does not assess fetal lung maturity. Other tests, such as amniocentesis, can be used to assess this.
Choice C rationale
The MSAFP test does not identify Rh incompatibility between the mother and fetus. Rh incompatibility is typically determined through blood typing and antibody screening.
Choice D rationale
While the MSAFP test can provide valuable information about the health of the fetus, it does not assess various markers of fetal well-being. It is specifically used to screen for certain birth defects.

A. Administer a magnesium sulfate infusion. B. Initiate pushing. C. Prepare for a cesarean birth. D. Examination to determine cervical status.

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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A client is due to receive a subcutaneous injection of enoxaparin, 30 mg. How many mL should the nurse administer if the answer is to be rounded to the nearest tenth? (Use a leading zero if applicable.

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a client who is scheduled for a maternal serum alpha-fetoprotein test at 15 weeks of gestation. Which of the following explanations about this test should the nurse provide to the client?

Correct Answer is A

Explanation

A nurse is caring for a patient who is in labor at 40 weeks of gestation and reports that she has saturated two perineal pads in the past 30 minutes. The nurse suspects placenta previa. What would be an appropriate nursing action in this situation?

Correct Answer is C

Explanation

A nurse is preparing to measure the fundal height of a client who is at 22 weeks of gestation. At which location should the nurse expect to palpate the fundus?

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 nurse is caring for a client who is at 22 weeks of gestation and has been unable to control her gestational diabetes mellitus with diet and exercise. Which of the following medications should the nurse anticipate a prescription from the provider for the client?

A nurse is preparing an in-service program about preventing medication errors when transcribing a prescription. The nurse is using a dosage example of two tenths of a milligram. Which of the following examples should the nurse use to show appropriate transcription of this dosage?

A nurse in a prenatal clinic is caring for a pregnant client who inquires about her estimated date of birth (EDB). If the client’s last menstrual period started on July 27, what would be the client’s EDB? (Provide the date in MMDD format. For example, July 27 is 0727) .

A nurse is caring for a client who is at 36 weeks of gestation and suspected of having placenta previa. Which of the following symptoms would support this diagnosis?

A nurse midwife is examining a patient who is at 42 weeks of gestation and believes she is in labor. Which of the following findings would confirm to the nurse that the patient is in labor?