A nurse is providing education to a client with heart failure who will begin taking digoxin daily at home. Which of the following statements made by the client indicates an understanding of the teaching? (Select all that apply.)
This medication improves cardiac output by increasing the heart rate.
I will hold my dose and call my doctor if my heart rate is less than 60 beats per minute.
If I forget my daily dose, I will take a double dose the next day.
I will report any loss of appetite or nausea.
Correct Answer : B,D
A. Digoxin improves cardiac output by increasing the force of cardiac contractions, not by increasing the heart rate. In fact, it may slow the heart rate.
B. Holding the dose and calling the doctor if the heart rate is less than 60 beats per minute is correct, as digoxin can cause bradycardia.
C. Doubling the dose is incorrect and dangerous. Missed doses should be handled according to physician instructions, typically by skipping the missed dose and taking the next scheduled dose.
D. Loss of appetite and nausea can be signs of digoxin toxicity and should be reported to the healthcare provider.
E. Frequent urination is not an expected side effect of digoxin; it is more commonly associated with diuretics.
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Related Questions
Correct Answer is A
Explanation
A. This statement indicates a lack of understanding about hidden sodium in restaurant foods. Many restaurant dishes contain high levels of sodium, even if additional salt is not added at the table. The client needs to be educated about choosing low-sodium options when dining out and asking about the sodium content of meals.
B. This statement reflects correct understanding, as fresh vegetables typically contain less sodium than canned vegetables, which often have added salt.
C. This statement shows proper knowledge, as reading nutrition labels helps identify foods with high sodium content, allowing for better dietary choices.
D. This statement is appropriate, as using lemon juice and herbs is a good alternative to adding salt for flavoring food.
Correct Answer is D
Explanation
A. Alopecia is a common side effect of chemotherapy but does not necessitate immediate hospital visit.
B. Loperamide is used to treat diarrhea, not nausea. Antiemetics are used for chemotherapy-induced nausea.
C. Desquamation is not a typical side effect of daunorubicin; skin assessment is not the primary concern.
D. Daunorubicin can cause cardiotoxicity; therefore, reviewing the client's most recent echocardiogram is essential to assess cardiac function before administration.
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