which type of drug is most likely to cause unintentional weight gain

ATI RN

ATI Nutrition Practice A

1. Which type of drug is most likely to cause unintentional weight gain?

A. Antiemetics
B. Sedatives
C. Corticosteroids
D. Antibiotics

Correct answer: C

Rationale: Corticosteroids are most likely to cause unintentional weight gain. They influence the metabolism and fat distribution in the body, leading to weight gain. On the other hand, antiemetics are drugs that are used to prevent nausea and vomiting, and they do not typically cause weight gain. Sedatives, while they can cause drowsiness and may lead to less physical activity, are not directly associated with weight gain. Lastly, antibiotics are used to fight bacteria and while they can cause temporary digestive issues, they do not typically result in long-term weight gain.

2. Which meal should be removed for a client taking warfarin?

A. Oriental cabbage salad with chicken
B. Beef enchilada, rice, and beans
C. Ham and cheese sandwich
D. Macaroni salad and grapefruit slices

Correct answer: C

Rationale: The correct meal to remove for a client taking warfarin is the 'Ham and cheese sandwich.' Ham is high in vitamin K, which can interfere with the effectiveness of warfarin, a medication that works by decreasing the clotting ability of the blood. Vitamin K can counteract the effects of warfarin by promoting blood clotting. Choices A, B, and D do not contain high amounts of vitamin K and are therefore safer options for individuals taking warfarin.

3. A nurse is teaching a client about iron-rich foods. Which food is the best source of heme iron?

A. Spinach
B. Lentils
C. Beef liver
D. Tofu

Correct answer: C

Rationale: Heme iron, found in animal products like beef liver, is more easily absorbed than non-heme iron from plant sources.

4. Macronutrients include each of the following except one. Which one is the exception?

A. Fat
B. Polyunsaturated fatty acids
C. Carbohydrate
D. Protein

Correct answer: D

Rationale: Macronutrients are nutrients required by the body in large amounts to provide energy and include carbohydrates, fats, and proteins. While protein is essential for the body, it is not classified as a macronutrient. Proteins are made up of amino acids and serve various functions in the body, such as building and repairing tissues, but they are not a direct energy source like carbohydrates and fats. Therefore, protein is the exception among the listed options, making it the correct answer. Choice A, Fat, Choice B, Polyunsaturated fatty acids, and Choice C, Carbohydrate, are all examples of macronutrients that provide energy and support various bodily functions.