A nurse on a cardiac care unit is caring for a preschooler.
Drag words from the choices below to fill in each blank in the following sentence.
The client is at risk for developing and
The Correct Answer is {"dropdown-group-1":"F","dropdown-group-2":"E"}
Target 1: Digitalis toxicity
The child has been administered digoxin, a cardiac glycoside, multiple times. Digitalis toxicity is a risk due to the narrow therapeutic window of digoxin and the potential for adverse effects, especially if there are signs of worsening heart failure or electrolyte imbalances.
Target 2: Hypokalemia
The administration of furosemide, a loop diuretic, increases the risk of hypokalemia (low potassium levels). Hypokalemia can occur as a result of diuretic therapy and can exacerbate the risk of digitalis toxicity, as digoxin toxicity is often linked to low potassium levels.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Placing the child in an upright position helps keep the airway open and can ease breathing difficulties associated with epiglottitis.
B. Obtaining a throat culture can be dangerous in suspected epiglottitis due to the risk of airway obstruction; management should focus on stabilization.
C. Transporting the child to radiology may further compromise the airway and should be avoided unless absolutely necessary.
D. Visualizing the epiglottis with a tongue depressor can trigger airway obstruction and should be avoided in suspected epiglottitis.
Correct Answer is B
Explanation
A. Hypotension is not typically associated with coarctation of the aorta; it more often leads to hypertension in the upper body.
B. Unequal pulses in the upper and lower extremities are a classic sign of coarctation of the aorta, as the obstruction typically affects blood flow to the lower body.
C. Excessive crying is not a specific indicator of coarctation of the aorta and can occur due to various reasons.
D. A diastolic murmur is not a primary indicator of coarctation of the aorta; it is more associated with other cardiac conditions.
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