Nursing Elites

1. What is the primary symptom of a urinary tract infection in young children?

• A. Frequent urination
• B. Abdominal pain
• C. Vomiting
• D. Fever

Correct answer: D

Rationale: The correct answer is D, Fever. In young children, fever is a common primary symptom of a urinary tract infection, often accompanied by irritability and discomfort. Frequent urination (Choice A) is a symptom more commonly seen in adults with UTIs. While abdominal pain (Choice B) and vomiting (Choice C) can be present, they are not as primary as fever in young children with UTIs.

2. What is the primary source of energy for the brain and nervous system?

• A. Protein
• B. Fat
• C. Carbohydrate
• D. Glucose

Correct answer: D

Rationale: Glucose is the correct answer as it is the primary source of energy for the brain and nervous system. The brain relies heavily on glucose to function optimally. While protein and fat play essential roles in the body, they are not the primary sources of energy for the brain and nervous system. Carbohydrates, on the other hand, are broken down into glucose, which is then used as fuel by the brain and nervous system.

3. Which of the following is a common complication of an untreated inguinal hernia in children?

• A. Gastroenteritis
• B. Strangulation of the hernia
• C. Chronic cough
• D. Epistaxis

Correct answer: B

Rationale: The correct answer is B: Strangulation of the hernia. Untreated inguinal hernias in children can lead to strangulation, which can result in bowel obstruction and ischemia. This is a serious complication that requires prompt medical attention. Choices A, C, and D are incorrect. Gastroenteritis is a gastrointestinal infection that is not directly related to untreated inguinal hernias. Chronic cough is not typically associated with this condition. Epistaxis refers to nosebleeds, which are not a common complication of untreated inguinal hernias in children.

4. What is the recommended daily intake of fiber for adults?

• A. 10 grams
• B. 15 grams
• C. 20 grams
• D. 25 grams

Correct answer: D

Rationale: The recommended daily intake of fiber for adults is 25 grams. Fiber plays a crucial role in maintaining digestive health, preventing constipation, and aiding in weight management. Options A (10 grams), B (15 grams), and C (20 grams) are incorrect as they are below the recommended daily intake of fiber for adults, which is 25 grams.

5. Your friend Carrie took a daily supplement of vitamin C and tells you that she feels a lot better. Her statement to you is best described as what?

• A. an anecdote
• B. theory
• C. interpretation
• D. conclusion

Correct answer: A

Rationale: The correct answer is A, 'an anecdote.' An anecdote is a personal account or experience, not necessarily backed by scientific evidence. In this case, Carrie's statement about feeling better after taking vitamin C is based on her personal experience and does not constitute scientific evidence or a generalizable conclusion. Choice B, 'theory,' would imply a systematic explanation based on scientific evidence, which is not the case here. Choice C, 'interpretation,' typically involves explaining or understanding something based on available information, not a personal account. Choice D, 'conclusion,' would be a general statement derived from specific information or facts, which is not applicable in this context.

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