A nurse is teaching a client who has a new prescription for digoxin about manifestations of toxicity. Which of the following findings should the nurse include in the teaching?
Muscle Rigidity
Constipation
Nausea
Wheezing
The Correct Answer is C
A. Muscle rigidity is not a typical manifestation of digoxin toxicity; it is more commonly associated with other conditions or medications.
B. Constipation can occur but is not a primary sign of digoxin toxicity.
C. Nausea is a common early sign of digoxin toxicity and should be included in the teaching. Other symptoms may include vomiting, visual disturbances, and confusion.
D. Wheezing is not associated with digoxin toxicity; it may suggest respiratory issues or an allergic reaction.
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Related Questions
Correct Answer is D
Explanation
A. Attach the client's NG tube to low intermittent suction: Suction may be used after lavage for decompression, but during lavage, the focus is on instilling and withdrawing solution manually to clear the stomach of blood or contents.
B. Instill the lavage solution into the client's NG tube in volumes of 500 mL at a time: This volume is excessive and could increase the risk of aspiration or discomfort. Typically, 100–200 mL is used per instillation.
C. Instill chilled lavage solution into the client's NG tube: Chilled solutions are not recommended as they may induce hypothermia and have not been shown to effectively control bleeding. Room-temperature solution is preferred.
D. Use 0.9% sodium chloride for irrigation of the NG tube: Isotonic saline is the recommended solution for gastric lavage, as it helps prevent electrolyte imbalance and irritation.
Correct Answer is B
Explanation
A. Taking the medication 2 hours apart from calcium supplements is important, but the timing is not the primary instruction; the focus should be on the medication itself.
B. Levothyroxine should be taken on an empty stomach, ideally 30 to 60 minutes before breakfast, to enhance absorption.
C. Taking a double dose if a dose is missed can lead to toxicity; patients should be instructed to skip the missed dose and resume the regular schedule.
D. While taking the medication with a small sip of water is acceptable, it is not the most critical instruction for ensuring proper absorption and effectiveness of levothyroxine.
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