Nokea
One of the principal pathologic features in fatal anaphylaxis is
- A. acute bronchial obstruction
- B. hypotension
- C. behavioral change
- D. abdominal pain
Correct Answer: A
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
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The MOST likely cause of a 4-year-old boy refusing to go to bed and remaining active is
- A. thyrotoxicosis
- B. ADHD
- C. behavioral insomnia of childhood
- D. sleep-onset association disorder
Correct Answer: C
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Criteria of patent ductus arteriosus (PDA)?
- A. Wide pulse pressure
- B. Pan-systolic murmur
- C. Right apical impulse
- D. Normal pulmonary venous markings
Correct Answer: A
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
A 2-year-old child is found playing with a can of crystalline drain cleaner. There are several crystals in the mouth, which you have the mother wash out. Treatment should be to
- A. have the mother administer lemon juice or orange juice to neutralize the alkaline crystals and come to your office
- B. have the mother administer water or milk and call you back in 2 hours
- C. have the mother administer water or milk and bring the child in for esophagoscopy
- D. simply observe the child because the crystals are so bitter that the child was trying to spit them out when the mother called, and therefore no problems should occur
Correct Answer: C
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Which of the following risk factors presents the greatest threat for respiratory disease?
- A. Smoking
- B. Exposure to radiation
- C. High-fat diet
- D. Alcohol consumption
Correct Answer: A
Rationale: Smoking presents the greatest threat for respiratory disease among the given options. Cigarette smoke contains harmful chemicals that can damage the lungs and airways, leading to conditions such as chronic obstructive pulmonary disease (COPD), lung cancer, and other respiratory disorders. Smoking is a well-known and established risk factor for a wide range of respiratory diseases and is considered one of the leading causes of preventable death worldwide. Therefore, quitting smoking and avoiding exposure to secondhand smoke is crucial for maintaining respiratory health.
The MOST common behavioral sleep disorder in a 4-month-old baby who needs to be rocked to sleep is
- A. early signs of ADHD
- B. primary restless legs syndrome
- C. sleep terrors
- D. sleep-onset association disorder
Correct Answer: D
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.