A nurse is collecting data from a client prior to administration of verapamil. Which of the following findings indicates a need to withhold the medication?

Blood pressure 170/82 mm Hg.

Respiratory rate 18/min.

Pulse rate 48/min.

Potassium 4 mEq/L.

Answer and Explanation

The Correct Answer is C

Verapamil is a calcium channel blocker that can lower the heart rate and blood pressure. A normal pulse rate for adults is between 60 and 100 beats per minute. A pulse rate of 48/min is too low and indicates bradycardia, which can cause dizziness, fainting, or cardiac arrest. Verapamil should not be given to patients with bradycardia or heart block.

Choice A is wrong because blood pressure 170/82 mm Hg is high and verapamil can help lower it. A normal blood pressure for adults is less than 120/80 mm Hg.

Choice B is wrong because respiratory rate 18/min is normal and verapamil does not affect it. A normal respiratory rate for adults is between 12 and 20 breaths per minute.

Choice D is wrong because potassium 4 mEq/L is normal and verapamil does not affect it. A normal potassium level for adults is between 3.5 and 5.0 mEq/L.

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Correct Answer is B

Explanation

The indirect Coombs test is used to detect antibodies against foreign red blood cells in the maternal serum. This test can help identify maternal-fetal blood incompatibility, which can cause hemolytic disease of the newborn.

Choice A is wrong because homocysteine is a type of amino acid and is not related to blood compatibility.

Choice C is incorrect because erythropoietin is a hormone that regulates red blood cell production and is not a specific test for detecting maternal-fetal blood incompatibility.

Choice D is not the correct answer as aPTT (activated partial thromboplastin time) is a test used to evaluate blood clotting factors and is not directly related to monitoring maternal-fetal blood incompatibility.

A. The Bradley method teaches the labor partner how to coach and support the mother during labor. B. The Bradley method teaches the mother and partner about the variety of methods to control pain. C. The Bradley method prepares the woman to deliver without medical interventions and medications. D. The Bradley method focuses on muscle control because muscle tension increases the pain of labor. E. The Bradley method is the most widely used method in the US.

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

Explanation

Choice A reason:

The Bradley method teaches the labor partner how to coach and support the mother during labor. This is true because the Bradley method emphasizes the role of the partner as an active participant and a skilled coach who can help the mother relax, breathe, and cope with pain during labor. The partner also serves as an advocate for the mother's preferences and needs in the hospital setting.

Choice B reason:

The Bradley method teaches the mother and partner about the variety of methods to control pain. This is false because the Bradley method does not teach a variety of methods to control pain, but rather focuses on relaxation as the main way to reduce pain during labor. The Bradley method also discourages the use of medication or medical interventions for pain relief, unless they are medically necessary.

Choice C reason:

The Bradley method prepares the woman to deliver without medical interventions and medications. This is true because the Bradley method aims to help women have an unmedicated birth with minimal medical intervention. The Bradley method teaches women how to avoid unnecessary interventions and how to cope with natural labor by using relaxation, breathing, nutrition, and exercise. The Bradley method also educates women on how to reduce their risk of having a C-section and what to do if it becomes medically necessary.

Choice D reason:

The Bradley method focuses on muscle control because muscle tension increases the pain of labor. This is false because the Bradley method does not focus on muscle control, but rather on deep and complete relaxation during labor. The Bradley method believes that muscle tension interferes with the natural process of labor and increases pain, so it teaches women how to relax their muscles and let their bodies do the work.

Choice E reason:

The Bradley method is the most widely used method in the US. This is false because the Bradley method is not the most widely used method in the US, but rather one of several options for natural childbirth. According to a 2017 survey by Listening to Mothers, only 4% of women reported using the Bradley method for their most recent birth, compared to 48% who used Lamaze, 14% who used hypnobirthing, and 9% who used other methods.

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A nurse is collecting data from a client prior to administration of verapamil. Which of the following findings indicates a need to withhold the medication?

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Naxlex Comprehensive Predictor Exams

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Correct Answer is B

Explanation

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

Explanation

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