The practical nurse (PN) palpates a client's radial pulse and notes that the pulse disappears when light pressure is applied. How should the PN document this finding?

A thready pulse refers to a pulse that is weak and difficult to palpate. It may disappear or weaken with light pressure. This can be an indication of decreased peripheral perfusion or reduced blood volume. By documenting the finding as "Thready pulse volume," the nurse is accurately describing the quality of the pulse and its response to light pressure. Incorrect: A. Missing pulse: A missing pulse would mean that the pulse is not palpable at all, even without applying pressure. B. Light pressure applied to pulse: This is not a description of the pulse quality, but rather a description of the action taken to assess the pulse. C. Pulse skips beats: This would mean that the pulse is irregular, with beats being missed or added. In this case, the pulse disappears when light pressure is applied and returns when the pressure is removed, which describes a thready pulse volume.