A client is admitted for treatment of the Syndrome of Inappropriate Antidiuretic Hormone (SIADH). The nurse should initiate which of the following interventions?
Restriction of fluids
Maintain client NPO
Increase oral intake
Infuse IV fluids rapidly
The Correct Answer is A
A. In SIADH, excess ADH causes water retention and hyponatremia; fluid restriction helps to prevent further dilution of sodium and manage fluid balance.
B. NPO status is unnecessary unless otherwise indicated; managing fluid intake is more effective.
C. Increasing oral intake would worsen fluid overload and hyponatremia.
D. Rapid IV fluid infusion can exacerbate the client’s condition by increasing fluid volume further.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Mastoiditis often results in inflammation and infection that extend to the middle ear, causing the tympanic membrane to appear red, dull, thickened, and immobile upon examination.
B. A transparent and clear tympanic membrane is typical in a healthy ear, not in cases of mastoiditis.
C. A pearly colored tympanic membrane is also indicative of a normal, healthy ear without infection.
D. A pink-colored tympanic membrane may suggest mild irritation but is not a characteristic finding of mastoiditis.
Correct Answer is D
Explanation
A. Exophthalmos is typically associated with hyperthyroidism (specifically Graves' disease) rather than hypothyroidism.
B. Diaphoresis (excessive sweating) is also more common in hyperthyroid states, not hypothyroidism.
C. Palpitations are indicative of an increased metabolic rate, which is common in hyperthyroidism; therefore, they would not be expected in a client with hypothyroidism.
D. Lethargy is a classic symptom of hypothyroidism due to decreased metabolism, leading to fatigue and reduced energy levels, making it the expected finding.
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