A nurse is teaching a class about dietary guidelines to promote cardiovascular health. Which of the following recommendations should the nurse include in the teaching?
Decrease intake of omega-3 fatty acids.
Increase intake of whole grains.
Decrease intake of potassium.
Increase intake of refined carbohydrates.
The Correct Answer is B
Choice A rationale:
Decreasing intake of omega-3 fatty acids would not be recommended for promoting cardiovascular health. Omega-3 fatty acids are essential fats that have been shown to have various heart-protective effects, such as reducing inflammation, lowering triglyceride levels, and improving overall cardiovascular health.
Choice B rationale:
Increasing the intake of whole grains is a sound recommendation for promoting cardiovascular health. Whole grains are rich in dietary fiber, vitamins, and minerals. They can help lower cholesterol levels, improve blood sugar control, and contribute to a healthy cardiovascular system.
Choice C rationale:
Decreasing the intake of potassium is not advisable for cardiovascular health. Potassium is a mineral that plays a crucial role in maintaining proper heart and muscle function. Adequate potassium intake can help regulate blood pressure and reduce the risk of stroke.
Choice D rationale:
Increasing the intake of refined carbohydrates is not a suitable recommendation for cardiovascular health. Refined carbohydrates, such as sugary snacks and white bread, can lead to spikes in blood sugar levels, weight gain, and an increased risk of heart disease.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice Arationale:
Rye toast with herbal tea is also not appropriate for someone with celiac disease. Rye bread contains gluten, and even though herbal tea is gluten-free, the combination with rye toast would still be harmful to the client.
Choice Brationale:
Graham crackers with peanut butter are not suitable for a client with celiac disease. Graham crackers are typically made from wheat flour, which contains gluten, a protein that individuals with celiac disease must avoid to prevent intestinal damage.
Choice C rationale:
The correct choice is rice cereal with sliced bananas. Rice cereal is naturally gluten-free and therefore safe for individuals with celiac disease. Sliced bananas can add flavor and nutrients to the meal without causing any harm to the client's condition.
Choice D rationale:
Poached eggs with wheat bagel is an unsuitable option. Wheat bagels contain gluten, which is harmful to individuals with celiac disease. Even though poached eggs are gluten-free, the risk of cross-contamination from the wheat bagel would be too high for this client.
Correct Answer is D
Explanation
Choice A rationale:
Almonds do not contain a high percentage of water. They are a dry and crunchy snack with minimal water content, making them an inappropriate choice for maintaining hydration.
Choice B rationale:
Cheddar cheese is not a food with a high water content. It is a dairy product that has been processed and does not provide a significant source of water to help prevent dehydration.
Choice C rationale:
While whole-wheat bread may have some water content, it is not among the options with the greatest percentage of water. The moisture in bread is not as significant as in other options.
Choice D rationale:
Broccoli contains a substantial amount of water and is an excellent choice for maintaining hydration. It is a water-rich vegetable that can contribute to the body's water needs, making it a suitable recommendation for preventing dehydration.
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