An infant is unresponsive and gasping for breath. Prior to starting CPR, which site should the nurse palpate for a pulse?
Left 5th intercostal space midclavicular line
Right carotid area
Over the brachial artery
Over the sternum
The Correct Answer is C
A. Left 5th intercostal space midclavicular line: Palpating the left 5th intercostal space midclavicular line is not appropriate for assessing pulse in an unresponsive infant. This location is typically used for cardiac auscultation and not for pulse assessment.
B. Right carotid area: Palpating the carotid artery is not recommended in infants due to the risk of causing injury to the delicate structures of the neck, including the
airway and blood vessels.
C. Over the brachial artery: The brachial artery is the preferred site for assessing pulse in infants. It is located in the inner aspect of the upper arm and can be easily palpated. In an unresponsive infant, the brachial pulse should be assessed before
initiating CPR.
D. Over the sternum: Palpating over the sternum is not an appropriate site for pulse assessment in infants. The sternum is a bone and does not contain any major arteries suitable for pulse palpation.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Digoxin.
Digoxin is a cardiac glycoside that helps increase the force of myocardial contraction and is generally used to treat heart failure. It does not typically pose a significant risk for cardiogenic shock.
B. Hydrochlorothiazide.
Hydrochlorothiazide is a diuretic used to manage fluid retention in heart failure. It can cause electrolyte imbalances but is not directly linked to causing cardiogenic shock.
C. Nadolol.
Nadolol is a beta-blocker, which can reduce the heart rate and the strength of heart contractions. In a client with severe heart failure, excessive beta-blockade can lead to a significant decrease in cardiac output, increasing the risk for cardiogenic shock.
D. Captopril.
Captopril is an ACE inhibitor that helps manage heart failure by reducing afterload and preload.
While it can cause hypotension, it is not typically associated with a direct risk of cardiogenic shock.
Correct Answer is D
Explanation
- A: Providing a list of alternative activities may reduce fatigue, but it does not consider the child's interest in swimming, which can be therapeutic and enjoyable for children with Duchenne muscular dystrophy.
- B: While team sports can be good for socialization, they may not be suitable for a child with Duchenne muscular dystrophy due to the progressive muscle weakness associated with the condition, which could lead to increased risk of injury.
- C: At the age of 6, children are capable of understanding basic risks, and it is important to communicate with them appropriately rather than assuming they are too young. Moreover, swimming can be adapted to be safe for children with physical limitations.
- D: Swimming is an excellent activity for children with Duchenne muscular dystrophy because it is low-impact and can help maintain muscle strength and function. With proper supervision and precautions, the risks can be managed, making it a suitable activity for the child to continue.
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