A nurse is recommending calcium-rich foods for a client who has an allergy to dairy products. The nurse should identify that which of the following foods contains the most calcium?
1/2 cup instant mashed potatoes
1/2 cup chopped tomatoes
1/4 cup quinoa
1/2 cup almonds
The Correct Answer is D
A. 1/2 cup instant mashed potatoes: Instant mashed potatoes provide only a small amount of calcium, typically around 10–20 mg per serving. While they may be fortified with some nutrients, they are not considered a significant source of calcium and should not be relied on as an alternative to dairy for individuals with calcium needs.
B. 1/2 cup chopped tomatoes: Chopped tomatoes are very low in calcium, offering roughly 10 mg per 1/2 cup serving. Although tomatoes contain beneficial vitamins like vitamin C and antioxidants such as lycopene, they do not contribute meaningfully to daily calcium intake and are not suitable substitutes for calcium-rich foods.
C. 1/4 cup quinoa: Quinoa provides a modest amount of calcium—approximately 20–30 mg per 1/4 cup cooked. While it is a good plant-based protein and contains other minerals like magnesium and iron, its calcium content is not high enough to be considered a top alternative for those avoiding dairy.
D. 1/2 cup almonds: Almonds contain the highest amount of calcium among the listed options, with about 185–200 mg per 1/2 cup serving. They are an excellent non-dairy source of calcium, especially useful for clients with lactose intolerance or dairy allergies. In addition to calcium, almonds provide healthy fats, fiber, and magnesium, making them a nutritious alternative.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["B","C"]
Explanation
A. Legumes: Legumes, such as beans and lentils, are rich in protein but do not contain all nine essential amino acids in sufficient amounts, making them incomplete proteins. To achieve a complete amino acid profile, legumes must be combined with other protein sources, such as grains. Therefore, legumes are not classified as complete proteins on their own.
B. Eggs: Eggs are a high-quality source of protein and contain all nine essential amino acids in the appropriate proportions needed by the human body. They are considered one of the most biologically complete protein sources and are often used as the reference standard for evaluating protein quality in other foods.
C. Poultry: Poultry, such as chicken and turkey, provides all the essential amino acids required for protein synthesis in the body. It is classified as a complete protein and is a valuable source of high-quality animal protein in the human diet. Poultry supports tissue repair, immune function, and muscle maintenance.
D. Grains: Grains like rice, wheat, and oats contain some essential amino acids but lack others, such as lysine, making them incomplete proteins. To form a complete protein, grains need to be eaten in combination with other sources, such as legumes. Alone, they do not fulfill the criteria for a complete protein.
E. Nuts: Nuts are rich in healthy fats and protein, but they do not contain all essential amino acids in sufficient quantities. Like legumes and grains, nuts are incomplete proteins and must be combined with other plant-based foods to form a complete protein profile. Therefore, they are not included as complete proteins in this context.
Correct Answer is ["B","C","D"]
Explanation
A. Administer antiemetics following the meal: Administering antiemetics after meals is not effective in preventing nausea or vomiting, which can interfere with nutritional intake. For clients at risk of malnutrition, the goal is to promote adequate food consumption, and antiemetics should be given before meals if nausea is anticipated.
B. Provide mouth care before feeding: Providing oral hygiene before meals helps enhance taste perception and appetite, especially in long-term care clients who may experience dry mouth or poor oral health. It also reduces the risk of aspiration pneumonia by clearing away bacterial buildup. This simple but effective step promotes comfort and nutritional intake.
C. Assess for pain prior to mealtime: Pain can suppress appetite and reduce the client's willingness or ability to eat. Addressing pain before meals improves comfort and allows the client to focus on eating rather than being distracted by discomfort. Proper pain management is a vital part of a nutrition care plan for clients at risk for malnutrition.
D. Remove the bedpan from the client's sight: Removing unpleasant stimuli, such as a used or visible bedpan, helps create a more appetizing and dignified mealtime environment. Visual and olfactory triggers can suppress appetite, especially in vulnerable clients. Ensuring a clean and pleasant atmosphere supports improved nutritional intake.
E. Discourage snacks between meals: Discouraging snacks between meals can limit caloric intake in clients who already have reduced appetite or food intake. For those at risk of malnutrition, encouraging frequent small meals and nutritious snacks can be more effective in meeting daily nutritional needs. Restricting snacks may contribute to further calorie deficits.
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