A nurse is providing teaching about natural food sources that contain folate to a client who plans to become pregnant. The nurse should identify which of the following foods contains the highest amount of folate.
1 cup cooked green peppers.
1 cup mashed potatoes.
1 cup cooked carrots.
1 cup cooked lentils.
The Correct Answer is D
Choice A rationale:
1 cup cooked green peppers. Green peppers are a good source of vitamin C but do not contain a significant amount of folate. Folate is important for preventing neural tube defects in a developing fetus.
Choice B rationale:
1 cup mashed potatoes. While potatoes contain some folate, especially in their skins, they do not have as high an amount as other options. Additionally, mashed potatoes may not retain all of their folate content after cooking and preparation.
Choice C rationale:
1 cup cooked carrots. Carrots are not a substantial source of folate. They are more known for their beta-carotene content, which is converted into vitamin A in the body.
Choice D rationale:
1 cup cooked lentils. Lentils are an excellent source of folate, providing a substantial amount per serving. Folate is essential for preventing neural tube defects in the early stages of pregnancy. Including folate-rich foods like lentils in the diet can be highly beneficial for individuals planning to become pregnant.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A rationale:
Distended neck veins - Distended neck veins are typically associated with increased fluid volume or right-sided heart failure. In the case of dehydration, the fluid volume is reduced, and the veins are more likely to appear collapsed rather than distended.
Choice B rationale:
Tachycardia - Dehydration leads to a reduction in blood volume and a subsequent decrease in blood pressure. To compensate for this drop in blood pressure, the heart rate tends to increase. Tachycardia (an elevated heart rate) is a compensatory mechanism aimed at maintaining an adequate cardiac output despite reduced circulating blood volume.
Choice C rationale:
Hypertension - Dehydration typically leads to decreased blood volume, which in turn results in decreased blood pressure. Hypertension, or high blood pressure, is not a common finding in dehydration. Instead, low blood pressure (hypotension) is more likely.
Choice D rationale:
Decreased respiratory rate - Dehydration primarily affects the cardiovascular system, leading to reduced blood volume and subsequent compensatory mechanisms such as increased heart rate. The respiratory rate is not directly influenced by dehydration, so a decreased respiratory rate would not be a typical finding.
Correct Answer is B
Explanation
Choice A rationale:
Serving hot foods at mealtime might worsen the client's nausea, as strong odors and high temperatures can exacerbate feelings of nausea.
Choice B rationale:
Limiting fluid intake between meals can help prevent overfilling the stomach, which can contribute to nausea in clients with equilibrium imbalances. Consuming fluids between meals, rather than with meals, can also aid in better digestion and reduce the likelihood of nausea.
Choice C rationale:
Encouraging the client to eat even if nauseated could potentially worsen their symptoms and lead to an aversion to eating due to the association of food with nausea.
Choice D rationale:
Providing low-fat carbohydrates with meals may be beneficial for some clients, but it doesn't directly address the issue of nausea related to equilibrium imbalance. The focus should be on strategies that prevent nausea rather than specific meal components.
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