Canadian Pharmacist Qualifying Exam Practice · Question
A patient with newly diagnosed hypothyroidism is prescribed levothyroxine. When should the patient be advised to take this medication?
Levothyroxine absorption is highly sensitive to food and other medications. Taking it on an empty stomach in the morning, separated from food and other drugs, e
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Question: A patient with newly diagnosed hypothyroidism is prescribed levothyroxine. When should the patient be advised to take this medication?
Answer options: ✅ First thing in the morning, on an empty stomach, at least 30-60 minutes before food or other medications.
- With dinner, to aid absorption with food.
- At bedtime, with a glass of milk.
- Any time of day, as long as it's consistent.
Correct answer: First thing in the morning, on an empty stomach, at least 30-60 minutes before food or other medications.
Explanation: Levothyroxine absorption is highly sensitive to food and other medications. Taking it on an empty stomach in the morning, separated from food and other drugs, ensures optimal absorption.
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