A nurse is providing teaching to a client who has hypothyroidism and has been prescribed levothyroxine. Which of the following medication instructions would the nurse include in the teaching?
"Take this medication before a meal or several hours after a meal."
"Take this medication during your morning meal."
"Take this medication with a full glass of water or fruit juice."
"Take this medication with high-protein foods."
The Correct Answer is A
A. "Take this medication before a meal or several hours after a meal." Levothyroxine absorption can be affected by food, so it's generally recommended to take it on an empty stomach to ensure consistent absorption. Food, particularly high-fiber or calcium-rich foods, can interfere with levothyroxine absorption, hence taking it before meals or a few hours after meals helps optimize its effectiveness.
B. "Take this medication during your morning meal.": This may not ensure consistent absorption as food can still interfere with medication absorption.
C. "Take this medication with a full glass of water or fruit juice.": While water is recommended for swallowing pills, it doesn't address timing or food interactions.
D. "Take this medication with high-protein foods.": Protein content in food does not affect levothyroxine absorption directly.
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Related Questions
Correct Answer is A
Explanation
A. "Medication is usually not prescribed to treat oppositional defiant disorder. Let's discuss some behavioral strategies you can use." Behavioral interventions are the mainstay of treatment for ODD. Medications are not typically recommended unless there are comorbid conditions like ADHD or aggression that do not respond to behavioral interventions alone.
B. There are many medications that will help your child manage aggression and destructiveness. The health care provider will discuss them with you: This statement is misleading as medications are not first-line for ODD.
C. "Medication is not used to treat this oppositional defiant disorder because it is behavioral in nature.": This is an oversimplification; while primarily behavioral, medications might be considered in certain cases.
D. "It's a common misconception that there is a medication available to treat every health problem.": This statement dismisses the possibility of appropriate medication when needed.
Correct Answer is B
Explanation
A. Limit intake of iron-rich foods to prevent iron overload: Incorrect; iron intake should be increased to correct deficiency.
B. Focus on consuming foods high in vitamin C to enhance iron absorption. Vitamin C enhances non-heme iron absorption from plant-based sources. Vitamin C-rich foods (e.g., citrus fruits, tomatoes) aid in the absorption of iron from plant sources like spinach and legumes.
C. Avoid foods high in iron such as leafy greens and legumes: These are actually beneficial for iron-deficiency anemia.
D. Increase intake of iron-rich foods such as red meat and spinach: Correct for addressing iron deficiency.
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