A nurse notes that a client's serum potassium level is 6 mEq/L. The nurse interprets this as an expected finding in the client with which health problem?
Cushing's
Diabetes insipidus
Addison's
Diarrhea
The Correct Answer is C
Choice A Reason: Cushing's is not an expected health problem in a client with high potassium level, as it causes low potassium level due to excess cortisol and aldosterone production.
Choice B Reason: Diabetes insipidus is not an expected health problem in a client with high potassium level, as it causes low potassium level due to excessive water loss and dilution of blood.
Choice C Reason: Addison's is an expected health problem in a client with high potassium level, as it causes high potassium level due to insufficient cortisol and aldosterone production.
Choice D Reason: Diarrhea is not an expected health problem in a client with high potassium level, as it causes low potassium level due to excessive fluid and electrolyte loss.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A Reason: N0 does not indicate presence of regional lymph node involvement, but absence of it. N1 to N3 indicate increasing degrees of regional lymph node involvement.
Choice B Reason: TIS does not indicate that a tumor has been resolved, but that it is in situ, meaning that it is confined to the original site and has not invaded deeper tissues.
Choice C Reason: T4 does not indicate a tumor at its smallest size, but at its largest size. T1 to T4 indicate increasing sizes or extents of the primary tumor.
Choice D Reason: M1 indicates tumor metastasis to a single site, meaning that the cancer has spread to another organ or distant lymph node. M0 indicates no distant metastasis.
Correct Answer is C
Explanation
Choice A Reason: Drinking white wine, not red, is not an indication that the client understands the instructions, as both types of wine are high in purine and may trigger gout attacks.
Choice B Reason: Limiting the number of fruit servings I eat each day is not an indication that the client understands the instructions, as most fruits are low in purine and may help to lower uric acid levels.
Choice C Reason: Avoiding eating organ meats is an indication that the client understands the instructions, as organ meats are very high in purine and may increase uric acid levels and cause gout flare-ups.
Choice D Reason: Choosing red meat instead of poultry is not an indication that the client understands the instructions, as both red meat and poultry are high in purine and may worsen gout symptoms.
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