A nurse is planning dietary teaching for a client who adheres to a vegan diet. The nurse should identify that the client is at greatest risk for which of the following nutrient deficiencies?

Omega-3 fatty acids

Magnesium

Potassium

Vitamin A

Answer and Explanation

The Correct Answer is A

Omega-3 fatty acids, specifically eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA), are mainly found in fatty fish. Since vegans avoid animal products, they may not consume adequate amounts of EPA and DHA. Plant-based sources of omega-3 fatty acids, such as flaxseeds, chia seeds, and walnuts, provide a different type of omega-3 called

alpha-linolenic acid (ALA), which can be converted to EPA and DHA in the body to some extent. However, this conversion is not very efficient, and the amount of EPA and DHA obtained from plant-based sources may be insufficient to meet the body's needs. Therefore, vegan individuals are at greater risk of omega-3 fatty acid deficiency.

Magnesium, potassium, and vitamin A deficiencies are not specifically associated with a vegan diet. These nutrients can be obtained from various plant-based sources. Magnesium can be found in foods such as legumes, nuts, seeds, whole grains, and leafy green vegetables.

Potassium is abundant in fruits, vegetables, legumes, and whole grains.

Vitamin A can be obtained from plant-based sources like carrots, sweet potatoes, spinach, and other dark leafy greens. However, it is important for individuals following a vegan diet to ensure they consume a varied and balanced diet to meet their nutritional needs for these and other essential nutrients.

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Correct Answer is A

Explanation

Folate, also known as vitamin B9, is an essential nutrient during pregnancy as it plays a crucial role in the development of the baby's neural tube. When teaching a client about increasing folate in their diet during pregnancy, it's important to recommend foods that are rich in this nutrient.

1/2 cup cooked asparagus: Asparagus is a good source of folate, and 1/2 cup of cooked asparagus contains approximately 134 micrograms of folate.

1/2 cup plain low-fat yogurt: While yogurt is a healthy food choice, it is not a significant source of folate.

1 medium apple: Apples are generally low in folate content and not considered a rich source of this nutrient.

1 small banana: Bananas are also not known for their folate content and do not provide a significant amount of this nutrient.

Given the options provided, 1/2 cup cooked asparagus is the best source of folate. It is important to note that other food sources rich in folate include dark leafy greens, legumes, fortified cereals, and citrus fruits. Encouraging a varied and balanced diet that incorporates these folate-rich foods can help ensure adequate folate intake during pregnancy.

A. 0.45 kg (1 lb)/week B. 0.45 kg (1 lb)/day C. 0.23 kg (0.5 lb)/week D. 0.23 kg (0.5 lb)/day

Correct Answer is A

Explanation

The nurse should expect the client to have a weight loss rate of 0.45 kg (1 lb) per week when reducing their calorie intake by 500 calories per day. A general guideline for weight loss is that a calorie deficit of 500 calories per day can lead to a weight loss of approximately 0.45 kg (1 lb) per week. This estimate is based on the notion that 1 pound of body weight is roughly equivalent to 3,500 calories. By creating a calorie deficit of 500 calories per day (500 calories x 7 days = 3,500 calories), the client can expect to lose around 0.45 kg (1 lb) of weight per week.

It is important to note that individual factors, such as metabolism and activity level, can influence weight loss rates. Therefore, the actual rate of weight loss may vary among individuals. It is generally recommended to aim for gradual and sustainable weight loss rather than rapid or extreme weight loss.

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A nurse is planning dietary teaching for a client who adheres to a vegan diet. The nurse should identify that the client is at greatest risk for which of the following nutrient deficiencies?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is teaching a client who is at 10 weeks of gestation about increasing folate in her diet. Which of the following food choices should the nurse recommend as the best source of folate?

Correct Answer is A

Explanation

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Correct Answer is A

Explanation

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