medium · NCLEX-RN Reduction of Risk Potential
A nurse is zeroing a hemodynamic monitoring system. Why is zeroing the transducer at the level of the phlebostatic axis necessary?
- To eliminate the influence of atmospheric pressure on the measurement.
- To compensate for the client's high body temperature, for this client.
- To ensure the heart rate on the monitor is accurate, for this client.
- To prevent air from entering the arterial system.
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