A nurse is preparing to assist with applying a cast to a preschooler’s arm. Which of the following actions should the nurse take?

Support the casted arm with a firm grasp.

Place a heated fan at the bedside to facilitate drying.

Tell the child, “This will make your arm feel better.”.

Wrap the arm of the child’s doll or toy prior to the procedure.

Answer and Explanation

The Correct Answer is A

Choice A rationale
Supporting the casted arm with a firm grasp is important to prevent unnecessary movement and potential discomfort or injury to the child. It also helps in ensuring the correct positioning of the cast.
Choice B rationale
Placing a heated fan at the bedside to facilitate drying is not recommended. Excessive heat can cause discomfort and potential burns to the child. The cast should be allowed to dry naturally.
Choice C rationale
Telling the child that the cast will make their arm feel better can be misleading. While the cast is necessary for healing, it may cause discomfort and itching. It’s important to explain to the child what the cast is for and what to expect.
Choice D rationale
Wrapping the arm of the child’s doll or toy prior to the procedure can help the child understand what is happening and make them feel more comfortable. However, this action alone is not sufficient in preparing to apply a cast to a preschooler’s arm.

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Correct Answer is A

Explanation

Choice A rationale
Tetralogy of Fallot is a congenital heart defect that includes four specific heart abnormalities: pulmonic stenosis, ventricular septal defect, overriding aorta, and right ventricular hypertrophy.
Choice B rationale
This choice incorrectly identifies aortic stenosis and atrial septal defect as components of Tetralogy of Fallot. In fact, the condition involves pulmonic stenosis and a ventricular septal defect.
Choice C rationale
This choice incorrectly identifies pulmonary stenosis and aortic hypertrophy as components of Tetralogy of Fallot. In fact, the condition involves pulmonic stenosis and right ventricular hypertrophy.
Choice D rationale
This choice incorrectly identifies aortic stenosis as a component of Tetralogy of Fallot. In fact, the condition involves pulmonic stenosis.

A. Maternal blood glucose 63 mg/dL B. Enhanced production of fetal lung surfactant C. Weakened uterine contractions D. Fetal heart rate 100/min .

Correct Answer is C

Explanation

Choice A rationale
Terbutaline does not typically cause a decrease in maternal blood glucose levels. It is a medication used to relax the muscles in the uterus to prevent premature labor.
Choice B rationale
Terbutaline does not enhance the production of fetal lung surfactant. It is used to relax the muscles in the uterus to prevent premature labor.
Choice C rationale
Weakened uterine contractions are an expected finding in a client who has received terbutaline. Terbutaline is a tocolytic medication, which means it works to inhibit uterine contractions in order to prevent or halt preterm labor.
Choice D rationale
Terbutaline does not typically cause a decrease in fetal heart rate. It is used to relax the muscles in the uterus to prevent premature labor.

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A nurse is preparing to assist with applying a cast to a preschooler’s arm. Which of the following actions should the nurse take?

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Naxlex Comprehensive Predictor Exams

Can you identify the structural anomalies that make up Tetralogy of Fallot?

Correct Answer is A

Explanation

A nurse is caring for a client who is at 28 weeks of gestation and received terbutaline. What findings should the nurse expect?

Correct Answer is C

Explanation

A nurse in a prenatal clinic is caring for a client in the first trimester of pregnancy. The client’s health record includes this data: G3 T1 P0 A1 L1. How should the nurse interpret this information? (Select all that apply.)

A nurse is caring for a client in labor who is experiencing incomplete uterine relaxation between hypertonic contractions. What adverse effect does the nurse recognize as a result of this contraction pattern?

Which of the following heart diseases are considered acquired? Select all that apply.

A nurse in a prenatal clinic is providing education to a client who is in the 8th week of gestation. The client states that she does not like milk. What is a good source of calcium that the nurse can recommend to the client?

A nurse is planning care for an adolescent who is postoperative following scoliosis repair with Harrington rod instrumentation. Which of the following interventions should the nurse include in the plan of care?

A nurse is administering magnesium sulfate IV to a client with severe preeclampsia for seizure prophylaxis. Which of the following are indications of magnesium sulfate toxicity? (Select all that apply.)

A nurse is preparing to assist with applying a cast to a preschooler’s arm. Which of the following actions should the nurse take?

Given the medical history and nurses’ notes of an infant diagnosed with Tetralogy of Fallot, which of the following actions should the nurse take?