A patient with congestive heart failure is scheduled to receive 0.125 mg of digoxin. The nurse has on hand 0.25 mg/tablet. How many tablet(s) should the nurse prepare to administer?
0.75 tablet
1 tablet
0.5 tablet
0.25 tablet
The Correct Answer is C
Number of tablets = Desired dose (mg) / Tablet strength (mg) Plugging in the given values:
Number of tablets = 0.125 mg / 0.25 mg/tablet Number of tablets = 0.5 tablet
Therefore, the nurse should prepare 0.5 tablet of digoxin to administer to the patient.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","C","D"]
Explanation
A. Older women are statistically more likely to live in poverty compared to older men. This is often due to a combination of factors including lower lifetime earnings, career interruptions for caregiving, and less access to pension benefits.
B. Older women are indeed more likely to suffer from multiple chronic diseases such as hypertension, diabetes, and arthritis. Chronic conditions are common in this age group and can significantly impact quality of life. Community programming should include education and resources related to managing chronic diseases, as well as access to preventive care and support services.
C. Older women are more likely to live alone compared to older men. This may be due to longer life expectancy and higher rates of widowhood among women. Programs should address the needs of those living alone, such as social support, community engagement opportunities, and services that mitigate isolation, like social activities or check-in services.
D. Many older women are caregivers for their spouses or other family members. This caregiving role can be physically and emotionally demanding. Community programs should offer support for caregivers, including respite care, counseling services, and caregiver education to help manage stress and prevent burnout.
E. While this can occur, older women are less likely to live with extended families compared to living alone. Living arrangements vary widely, and while some older women may live with extended families, it is not as prevalent as living alone. Community programming should be adaptable to different living situations but may focus more on the needs of those living alone or as caregivers.
Correct Answer is D
Explanation
A. While this question may provide some insight into the patient's drinking habits, it is not as direct and informative as asking about the quantity of alcohol consumed.
B. This question may reveal a history of alcohol-related problems, but it does not provide information about the patient's current drinking habits.
C. While this question may be relevant in some cases, it is not a universal indicator of alcohol abuse. Many people may drink alone without having a problem with alcohol.
D. To assess an older adult's risk potential for alcohol abuse, it is important to get a sense of their drinking habits. Asking about the number of alcoholic drinks consumed each week is a direct and informative way to assess their drinking patterns.
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