Nutrition Final Exam

Nutrition Final Exam Related

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How should a healthcare provider respond to a parent concerned about their child's sleep pattern?

  • A. Recommend a sleep study
  • B. Suggest increasing daytime naps
  • C. Provide education on sleep hygiene
  • D. Advise on medication use
Correct Answer: C

Rationale: When a parent expresses concerns about their child's sleep pattern, providing education on sleep hygiene is a beneficial response. Teaching parents about establishing a consistent sleep routine, creating a conducive sleep environment, and promoting healthy sleep habits can help address the child's sleep issues. This empowers the parent to make positive changes that can improve the child's sleep patterns. Recommending a sleep study (Choice A) may be premature and unnecessary without first addressing basic sleep hygiene. Suggesting increasing daytime naps (Choice B) may not always be appropriate and could further disrupt the child's nighttime sleep. Advising on medication use (Choice D) should be considered only after other non-pharmacological approaches have been tried and if deemed necessary by a healthcare provider.

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Approximately how many milliliters are contained in a half-cup of milk?

  • A. 50
  • B. 85
  • C. 120
  • D. 170
Correct Answer: C

Rationale: A half-cup of milk is equivalent to approximately 120 milliliters. This conversion is standard and commonly used in cooking and baking. Choice A (50 milliliters) is too low for a half-cup measurement. Choice B (85 milliliters) is also lower than the standard half-cup measurement of 120 milliliters. Choice D (170 milliliters) is too high for a half-cup, making it an incorrect option.

What is the appropriate intervention for a child with an undescended testicle?

  • A. Wait until puberty
  • B. Perform an orchidopexy
  • C. Administer hormone therapy
  • D. Increase physical activity
Correct Answer: B

Rationale: The appropriate intervention for a child with an undescended testicle is to perform an orchidopexy. This surgical procedure is recommended if the testicle has not descended naturally within the first year of life. Waiting until puberty is not advised as early intervention is crucial for optimal outcomes. Administering hormone therapy is not the first-line treatment for an undescended testicle and is typically not recommended. Increasing physical activity does not address the underlying issue of an undescended testicle and is not a suitable intervention.

Non-nutrient substances found in plant foods that may demonstrate biological activity in the body are commonly known as ___

  • A. Bioenhancements
  • B. Inorganic fibers
  • C. Phytochemicals
  • D. Phytoactive chemicals
Correct Answer: C

Rationale: Phytochemicals are bioactive compounds found in plant foods that may affect health. They are known for their potential health benefits, such as antioxidant and anti-inflammatory properties. Choices A, B, and D are incorrect. 'Bioenhancements' is not a term used to describe non-nutrient substances in plant foods. 'Inorganic fibers' do not refer to bioactive compounds found in plants. 'Phytoactive chemicals' is not a commonly used term in nutrition science to describe these compounds.

What is critical for preventing complications in an infant with hypothyroidism?

  • A. Excessive growth
  • B. Cognitive impairment
  • C. Damage to the nervous system
  • D. Damage to the urinary system
Correct Answer: B

Rationale: The correct answer is B: Cognitive impairment. In infants with hypothyroidism, prompt administration of oral thyroid hormone replacement is crucial to prevent cognitive impairment and other serious complications. Excessive growth (choice A) is not a typical complication of hypothyroidism in infants. While hypothyroidism can affect the nervous system (choice C), cognitive impairment is more specific to untreated cases. Damage to the urinary system (choice D) is not a common complication of hypothyroidism in infants.

What is a common symptom of a urinary tract infection in children?

  • A. Fever
  • B. Weight loss
  • C. Abdominal pain
  • D. Increased appetite
Correct Answer: A

Rationale: Fever is a common symptom of a urinary tract infection in children. It is often accompanied by other symptoms such as pain or discomfort. Weight loss (choice B) is not a typical symptom of a urinary tract infection in children. Abdominal pain (choice C) can be present but is not as specific as fever. Increased appetite (choice D) is not a common symptom of a urinary tract infection.

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