A nurse is preparing to suction a client. The pulse is 65 and pulse oximetry is 94%. Which finding will cause the nurse to stop suctioning?
Pulse 60
Pulse 90
Oxygen saturation of 92%
Oxygen saturation 89%
Blood pressure 130/80
The Correct Answer is D
A. A pulse of 60 is low but does not necessarily indicate a need to stop suctioning if the patient remains stable otherwise.
B. A pulse of 90 is within normal limits and does not require stopping suctioning.
C. An oxygen saturation of 92% is slightly low but still acceptable; suctioning can continue if the client is stable.
D. An oxygen saturation of 89% is below the acceptable threshold and indicates hypoxia, prompting the nurse to stop suctioning immediately to avoid further compromising the client's respiratory status.
E. A blood pressure of 130/80 is within normal limits and does not warrant cessation of suctioning.
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Correct Answer is C
Explanation
A. A respiratory rate of 20 is within the normal range for adults (12-20 breaths per minute), especially in someone experiencing dyspnea.
B. Vesicular sounds in the lung periphery are normal findings, particularly in healthy lung areas.
C. A capillary refill time of 5 seconds indicates poor perfusion and could suggest systemic issues or hypoxia, which is concerning in a patient with dyspnea.
D. An anteroposterior (AP) diameter of 1:2 is normal; a barrel chest might indicate chronic respiratory conditions but is not an immediate concern in this context.
E. Equal chest expansion is a normal finding and indicates effective respiratory mechanics.
Correct Answer is ["A","B"]
Explanation
A. Inquiring about personal and family cardiac history provides essential subjective information on potential hereditary risks and the client’s own cardiac health.
B. Asking about fatigue and chest pain allows the nurse to assess symptoms that may suggest cardiac issues, making it critical subjective data.
C. Inspecting for intercostal retractions and nasal flaring is part of the objective assessment rather than subjective data.
D. Palpating the chest for thrills and heaves is also an objective action, assessing physical findings rather than subjective symptoms.
E. Auscultating the heart with the diaphragm and bell of the stethoscope is an objective assessment to detect sounds rather than gathering subjective information from the client.