While assessing a client who takes acetaminophen for chronic pain, the nurse observes that the client's skin looks yellow in color. Which action should the nurse take in response to this finding?
Use a pulse oximeter to assess oxygen saturation.
Advise the client to reduce the medication dose.
Report the finding to the healthcare provider.
Check the client's capillary glucose level.
The Correct Answer is C
Rationale:
A. Jaundice is not related to oxygen saturation, so using a pulse oximeter is not appropriate in this situation.
B. Reducing the dose of acetaminophen may be necessary, but this decision should be made after evaluating liver function.
C. Jaundice, characterized by yellowing of the skin, can indicate liver dysfunction, possibly due to acetaminophen overuse or toxicity. The nurse should report this finding to the healthcare provider immediately for further evaluation and management.
D. Checking capillary glucose levels is not relevant to the assessment of jaundice.
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Correct Answer is C
Explanation
Rationale:
A. The combination of glucose and insulin is used to shift potassium into cells, which would lower serum potassium levels further; this is not appropriate for treating hypokalemia.
B. Increasing dietary intake of potassium is important but not sufficient to correct a serum potassium level as low as 2.5 mEq/L, which requires more immediate intervention.
C. A potassium level of 2.5 mEq/L is critically low and can lead to life-threatening cardiac arrhythmias. The healthcare provider should be informed immediately to initiate potassium replacement therapy, likely via intravenous infusion.
D. Hourly urinary output measurements may be useful but are not the immediate priority in treating severe hypokalemia.
Correct Answer is A
Explanation
Rationale:
A.Allergic rhinitis is characterized by intranasal edema and swelling of the turbinates due to inflammation caused by allergens. This is a common physical finding in clients with allergic rhinitis.
B.Purulent secretions typically indicate an infection rather than an allergic condition.
C.Bilateral, pale gray nodules might suggest nasal polyps, which are associated with chronic sinusitis rather than acute allergic rhinitis.
D.Eye tearing is common in allergic rhinitis, but thick yellow nasal drainage suggests an infection rather than an allergic reaction.