Nokea
Which of the following is not correct?
- A. energy density is a comparison of energy (kcals) content to the weight of food
- B. if a food product contains a 15% daily value of calcium, that product is said to be a low source of calcium
- C. MyPlate illustrates the 5 food groups
Correct Answer: B
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
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A person who consumes mostly pre-packaged meals is likely consuming too much ____.
- A. iron
- B. zinc
- C. sodium
- D. riboflavin
Correct Answer: C
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Sugar alcohols have anticariogenic properties and can protect the teeth by decreasing demineralization, enhancing remineralization, or increasing salivary flow, even in the presence of a fermentable carbohydrate. Name 3 sugar alcohols.
- A. Sorbitol
- B. Mannitol
- C. Xylitol
- D. Erythritol
Correct Answer: D
Rationale: Sugar alcohols such as sorbitol, mannitol, and xylitol are commonly used in sugar-free products and have properties that help protect teeth from caries by promoting remineralization and increasing salivary flow. Erythritol is another common sugar alcohol used as a sweetener in various products, but it was not listed in the question.
What kinds of foods do people who live in food deserts typically lack?
- A. fresh fruits and vegetables
- B. energy-dense foods
- C. beef or pork products
- D. grains and cereals
Correct Answer: A
Rationale: Correct Answer: Fresh fruits and vegetables are often unavailable in food deserts, where access to nutritious, perishable foods is limited. Choice B, energy-dense foods, is incorrect because these are more likely to be available in food deserts, contributing to health issues. Choice C, beef or pork products, is incorrect as the focus is on the lack of fresh produce. Choice D, grains and cereals, is incorrect as these are staple foods that are more commonly found even in areas classified as food deserts.
Which mental health disorder can lead to the erosion of lingual enamel, enlarged parotid glands, palatal bruising, and dentinal hypersensitivity?
- A. Bulimia
- B. Anorexia nervosa
- C. Depression
- D. Schizophrenia
Correct Answer: A
Rationale: The correct answer is A: Bulimia. Bulimia involves repeated episodes of binge eating followed by purging, which can lead to the erosion of lingual enamel, enlarged parotid glands, palatal bruising, and dentinal hypersensitivity. This behavior exposes the teeth to stomach acid during purging, causing damage to the enamel. Choices B, C, and D are incorrect because these conditions are not typically associated with the specific oral health issues mentioned in the question.
Which nursing diagnosis has nutritional implications?
- A. impaired dentition
- B. disruption of gas exchange
- C. self-esteem disturbance
- D. sleep pattern disturbance
Correct Answer: A
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.