Which of these self-care measures should be emphasized in client education regarding phenytoin?
Gradually reduce prescribed dose if seizures do not occur for one month
Expect green urine due to medication metabolites
Brush after every meal and floss teeth daily
Instill mineral oil into both ears once a week
The Correct Answer is C
A) Gradually reducing the prescribed dose of an antiepileptic like phenytoin without consulting the healthcare provider can lead to increased seizure activity. This is not a recommended self care measure.
B) Expecting green urine is not associated with phenytoin. This statement is not accurate.
C) Phenytoin can cause gingival hyperplasia and other oral health issues. Emphasizing good oral hygiene practices, such as brushing after every meal and flossing daily, is crucial.
D) Instilling mineral oil into both ears is not a self-care measure related to phenytoin.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
a. The symptoms described (bruises, dark tarry stools, elevated INR) are indicative of warfarin overdose or excessive anticoagulation, not leukemia.
b. This is the correct answer because holding the warfarin is necessary to prevent further bleeding complications, and consulting the provider is essential for guidance on the next steps.
c. Giving Vitamin K may be necessary in cases of severe bleeding due to warfarin, but it is not the initial action. Consulting the provider is the priority.
d. Giving warfarin with a dark green salad may exacerbate the situation and increase the risk of bleeding. Checking the next stool for blood does not address the immediate issue of anticoagulation excess.
Correct Answer is A
Explanation
a) Spironolactone is a potassium-sparing diuretic, and the use of salt substitutes, which often contain potassium chloride, can lead to increased potassium levels, posing a risk of hyperkalemia.
b) Continuing medication even when feeling well is generally advised, especially for chronic conditions. Discontinuing medication without medical guidance is not recommended. c) While a healthy diet is important, this option does not specifically address the unique considerations related to spironolactone use.
d) Checking the pulse is not directly related to self-care in terms of the medication's side effects or interactions.
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