Difficulty: Medium
Average Score: 85%
Simulated
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?
Correct answer
A
Rationale
Step 1: Levothyroxine should be taken on an empty stomach to ensure optimal absorption.
Step 2: Taking it before a meal or several hours after a meal prevents interference with food or other medications.
Step 3: Food, especially high-fiber foods or calcium supplements, can decrease absorption of levothyroxine.
Summary:
B: Taking it during a meal may reduce absorption due to food interference.
C: While water is fine, fruit juice may contain substances that reduce absorption.
D: High-protein foods, especially if taken close to the medication, can hinder absorption.
Step 2: Taking it before a meal or several hours after a meal prevents interference with food or other medications.
Step 3: Food, especially high-fiber foods or calcium supplements, can decrease absorption of levothyroxine.
Summary:
B: Taking it during a meal may reduce absorption due to food interference.
C: While water is fine, fruit juice may contain substances that reduce absorption.
D: High-protein foods, especially if taken close to the medication, can hinder absorption.