A nurse is providing dietary teaching about prevention of neural tube defects in the fetus to a client who is pregnant. Which of the following nutrients should the nurse recommend?
Vitamin B12
Calcium
Magnesium
Folate
The Correct Answer is D
A. While vitamin B12 is important for overall health, it is not specifically associated with the prevention of neural tube defects. Folate, however, is crucial for preventing neural tube defects in the developing fetus.
B. Calcium is important for bone health but is not specifically associated with the prevention of neural tube defects.
C. Magnesium is important for various bodily functions but is not specifically associated with the prevention of neural tube defects.
D. Folate (also known as folic acid) is the key nutrient recommended for preventing neural tube defects in the fetus. Pregnant women are advised to consume adequate amounts of folate, either through their diet or through supplements.
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Related Questions
Correct Answer is A
Explanation
A. Vitamin C deficiency, also known as scurvy, can lead to impaired collagen synthesis, which is essential for maintaining the integrity of connective tissues, including the skin. Without an adequate supply of vitamin C, the skin becomes fragile and prone to breakdown, leading to the development of ulcers and wounds.
B. Hypertension is not directly associated with vitamin C deficiency. However, vitamin C deficiency may indirectly contribute to hypertension due to its role in maintaining blood vessel health and endothelial function.
C. Tachycardia is not directly associated with vitamin C deficiency. However, severe vitamin C deficiency (scurvy) can lead to fatigue and weakness, which may result in an increased heart rate as the body tries to compensate for reduced oxygen delivery to tissues.
D. Kidney stones are not typically associated with vitamin C deficiency. However, excessive intake of vitamin C supplements may increase the risk of kidney stone formation in susceptible individuals due to the conversion of vitamin C into oxalate, which can contribute to stone formation.
Correct Answer is D
Explanation
A. Lettuce is not known for being high in potassium; it is mostly water and fiber.
B. Grapes contain potassium, but not as much as some other fruits and vegetables.
C. Apple slices do contain potassium, but they are not the richest source among the options provided.
D. Cooked tomatoes are an excellent source of potassium, with one cup providing a significant amount of the mineral necessary to help correct hypokalemia.
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