Nursing care of a child diagnosed with syndrome of inappropriate antidiuretic hormone (SIADH) should include which of the following?
Maintain the child NPO (nothing by mouth).
Encourage fluids.
Restrict fluids.
Turn frequently.
The Correct Answer is C
Choice A reason: Maintaining the child NPO is not necessary unless there are other medical reasons for doing so.
Choice B reason: Encouraging fluids is contraindicated in SIADH as it can exacerbate fluid overload.
Choice C reason: This is the correct choice. Fluid restriction is a key component of managing SIADH to prevent further dilutional hyponatremia.
Choice D reason: Turning frequently is important for all hospitalized patients to prevent pressure ulcers but is not specific to the management of SIADH.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A reason: While elevated, this level of blood urea nitrogen is not critical before an MRI with contrast.
Choice B reason: Elevated fasting blood sugar is a concern for diabetes management but not typically for MRI with contrast.
Choice C reason: This is the correct choice. Elevated serum creatinine indicates reduced kidney function, which could be worsened by contrast agents used in MRI.
Choice D reason: An A1c of 8% indicates poor long-term glucose control but is not a direct concern for MRI with contrast.
Correct Answer is A
Explanation
Choice A reason: This is the correct choice. Congestive heart failure can occur in chronic renal failure due to fluid overload and the inability of the kidneys to manage fluid balance.
Choice B reason: Metabolic alkalosis is not typically a major complication of chronic renal failure; metabolic acidosis is more common due to the accumulation of acids in the body.
Choice C reason: Excessive excretion of blood urea nitrogen is not a complication; rather, in renal failure, the kidneys cannot excrete urea nitrogen effectively.
Choice D reason: Hypokalemia (low potassium) can occur, but it is not as major a complication as congestive heart failure in the context of chronic renal failure.
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