A nurse is providing teaching about the Dietary Approaches to Stop Hypertension (DASH) diet to a client who has hypertension. Which of the following instructions should the nurse include?
"Limit sodium intake to 3,200 milligrams per day."
"Consume foods that are high in calcium."
"Consume ten percent of total calories from saturated fat."
"Increase intake of refined carbohydrates."
The Correct Answer is B
The correct answer is choice B. “Consume foods that are high in calcium.”
Choice A rationale:
The DASH diet recommends limiting sodium intake to no more than 2,300 milligrams per day, and ideally to 1,500 milligrams per day for greater blood pressure reduction. Therefore, 3,200 milligrams per day is too high.
Choice B rationale:
Consuming foods high in calcium is part of the DASH diet, which emphasizes the intake of fruits, vegetables, and low-fat dairy products to help lower blood pressure.
Choice C rationale:
The DASH diet advises reducing saturated fat intake to less than 6% of total daily calories. Ten percent is higher than recommended.
Choice D rationale:
The DASH diet encourages the consumption of whole grains and discourages refined carbohydrates, which can contribute to higher blood pressure and other health issues.
: WebMD - DASH Diet Foods for High Blood Pressure
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A rationale:
Avoiding glutamine is not a typical recommendation for managing Crohn's disease. Glutamine is an amino acid that plays a role in gut health, and its avoidance wouldn't necessarily aid in disease recovery.
Choice B rationale:
Limiting the amount of fiber in the diet is important for clients with Crohn's disease. High-fiber foods can exacerbate symptoms by causing bowel irritation and increasing motility. A low-fiber diet can help reduce inflammation and discomfort in the digestive tract.
Choice Crationale:
Taking mild laxatives is generally not recommended for individuals with Crohn's disease. Laxatives can irritate the digestive tract and potentially worsen symptoms. Bowel movements should be managed with dietary and lifestyle modifications under the guidance of a healthcare provider.
Choice Drationale:
It's not common for individuals with Crohn's disease to gain weight due to the disease itself. In fact, weight loss is a more typical symptom due to reduced nutrient absorption and increased metabolism.
Correct Answer is C
Explanation
The correct answer is choice c. Omega-3 fatty acids.
Choice A rationale:
Magnesium is generally abundant in a vegan diet, as it is found in many plant-based foods such as nuts, seeds, and leafy green vegetables.
Choice B rationale:
Vitamin A can be obtained from plant sources in the form of beta-carotene, which the body can convert into vitamin A. Therefore, vegans are not at high risk for vitamin A deficiency if they consume a variety of colorful fruits and vegetables.
Choice C rationale:
Omega-3 fatty acids are primarily found in fish and other seafood, which are not part of a vegan diet. While some plant-based sources like flaxseeds, chia seeds, and walnuts provide ALA (a type of omega-3), they may not be sufficient to meet the body’s needs for EPA and DHA, the more active forms of omega-3 fatty acids.
Choice D rationale:
Potassium is readily available in a wide range of fruits and vegetables, such as bananas, potatoes, and spinach, making it unlikely for vegans to be deficient in this nutrient.
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