A nurse is preparing to measure an infant’s vital signs. The nurse should use which of the following sites to assess a heart rate?
Radial artery
Brachial artery
Apex of the heart
Carotid artery
The Correct Answer is C
A. The radial artery is commonly used for assessing the pulse in older children and adults but is less reliable in infants.
B. The brachial artery is often used to measure blood pressure in infants, but it may not be as accurate for heart rate assessment.
C. The apex of the heart (apical pulse) is the preferred site for assessing the heart rate in infants.
It is located at the point of maximal impulse (PMI).
D. The carotid artery is typically not used for routine assessment of the heart rate in infants
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. RSV is primarily spread through respiratory droplets, so allowing the toddler to play in the common room may expose other children to the virus. The child should be placed in a private room.
B. Keeping the thermometer in the toddler's room allows for monitoring of the child's
temperature without the need to bring the thermometer to different areas, helping to prevent the potential spread of the virus.
C. Airborne precautions are not necessary for RSV. Standard precautions, including contact and droplet precautions, are sufficient.
D. Negative air pressure rooms are typically used for airborne infections such as tuberculosis, not for respiratory syncytial virus.
Correct Answer is C
Explanation
A. Blaming the family may increase the child's sense of guilt or shame. It's important to focus on supporting the child rather than blaming the family outright.
B. Promising not to tell anyone may compromise the child's safety. Reporting abuse is essential to protect the child.
C. Affirming that it is not the child's fault helps to alleviate potential feelings of guilt or responsibility. This statement supports the child emotionally.
D. Discussing the incident with the family directly may not be safe for the child. Reporting suspicions of abuse to the appropriate authorities is necessary.
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