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?
Thready pulse volume
Missing pulse.
Light pressure applied to pulse
Pulse skips beats
The Correct Answer is A
A thready pulse is a weak and rapid pulse that is easily obliterated by light pressure. It indicates poor blood flow and perfusion, and may be caused by conditions such as shock, dehydration, or hemorrhage.
The other options are not correct because:
- A missing pulse is a pulse that is absent or cannot be detected, even with firm pressure. It indicates a complete blockage of blood flow, and may be caused by conditions such as arterial occlusion, embolism, or trauma.
- Light pressure applied to pulse is not a documentation of the pulse quality, but a description of the technique used to palpate the pulse.
- Pulse skips beats is a documentation of an irregular pulse rhythm, not a pulse volume. It indicates that the heart beats are unevenly spaced, and may be caused by conditions such as arrhythmia, stress, or caffeine intake.
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Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
This is the best action for the PN to take because it provides immediate relief for the client's pain, which can be severe and debilitating in Herpes zoster. The PN should also assess the client's pain level, location, and characteristics and document the response to the medication.
B. Obtaining an oxygen tank for home administration is not indicated for this client and does not address his pain issue. Herpes zoster does not affect the respiratory system and does not cause hypoxia or dyspnea.
C. Giving the next prescribed dose of antiviral medication is not a priority for this client and may not have an immediate effect on his pain. Antiviral medication can help reduce the duration and severity of Herpes zoster, but it does not provide analgesia.
D. Notifying the nursing supervisor of uncontrolled pain is not a priority for this client and may delay his pain relief. The PN should notify the nursing supervisor only if the prescribed analgesic is ineffective or causes adverse effects.
Correct Answer is A,B,D,C
Explanation
= The correct sequence is: A. Perform standard hand washing, B. Put on disposable gown, D. Don a pair of procedure gloves, C. Remove gloves and gown in the room.
Choice A rationale:
Performing standard hand washing before donning personal protective equipment (PPE) is essential to ensure that the UAP's hands are clean before putting on gloves and gown.
Choice B rationale:
Putting on a disposable gown is the next step after hand washing to protect the UAP's clothing from potential contamination.
Choice D rationale:
Donning a pair of procedure gloves is the next step after putting on the gown to protect the UAP's hands from contact with potentially infectious material.
Choice C rationale:
Removing gloves and gown in the client's room is the last step in the sequence. This step ensures that any potential contaminants stay within the isolation room and do not spread to other areas of the facility.
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