Multiple Choice
Which of the following is NOT one of the effects of epinephrine?
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16. The Endocrine System
Introduction to the Endocrine System
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A client is taking iron supplements. What information should the nurse provide to the client regarding the absorption of iron?
A
Iron supplements are best absorbed when taken with calcium-rich foods.
B
Take iron supplements on an empty stomach for better absorption.
C
Iron supplements should be taken with antacids to reduce stomach upset.
D
Take iron supplements with milk to enhance absorption.
Verified step by step guidance1
Understand that iron absorption is influenced by various dietary factors. Iron is best absorbed in an acidic environment.
Explain that taking iron supplements on an empty stomach can enhance absorption because the stomach's natural acidity is higher without food.
Clarify that calcium-rich foods, such as milk, can inhibit iron absorption because calcium competes with iron for absorption in the intestines.
Discuss that antacids can reduce stomach acidity, which is necessary for optimal iron absorption, so they should not be taken simultaneously with iron supplements.
Advise the client to avoid taking iron supplements with dairy products or antacids and to consider taking them with vitamin C-rich foods, like orange juice, to enhance absorption.
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