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.
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.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale
Deep tendon reflexes of +1 are not consistent with preeclampsia. Preeclampsia is a pregnancy complication characterized by high blood pressure and signs of kidney damage. One of the symptoms can be hyperreflexia, or overly active reflexes, not diminished reflexes.
Choice B rationale
Blood pressure of 148/98 mm Hg is consistent with preeclampsia, as one of the defining features of preeclampsia is high blood pressure.
Choice C rationale
1+ pitting sacral edema is consistent with preeclampsia. Edema, or swelling, is a common symptom of preeclampsia.
Choice D rationale
3+ protein in the urine is consistent with preeclampsia. One of the defining features of preeclampsia is the presence of excess protein in urine (proteinuria), which indicates kidney problems. Deep vein thrombosis Deep vein thrombosis Explore
Correct Answer is B
Explanation
Choice A rationale
Performing nasopharyngeal suctioning for a maximum of 5 seconds is not a recommended action for an infant diagnosed with Tetralogy of Fallot. This procedure is typically used to clear the airway in infants with respiratory distress, not heart conditions.
Choice B rationale
Positioning the infant in a knee-chest position can help increase blood flow to the lungs, which is beneficial for an infant with Tetralogy of Fallot. This condition involves a combination of heart defects that affect the normal flow of blood through the heart.
Choice C rationale
Administering morphine via IV bolus is not a recommended action for an infant diagnosed with Tetralogy of Fallot. While morphine is a powerful pain reliever, it is not typically used in the management of this condition.
Choice D rationale
Providing 100% oxygen by face mask is not a recommended action for an infant diagnosed with Tetralogy of Fallot. While supplemental oxygen can help increase the amount of oxygen in the blood, it does not address the underlying heart defects associated with this condition.
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