Nokea
Which is not true concerning allergic reactions to foods?
- A. Most adverse reactions to foods do not have an immunologic basis.
- B. Rashes and diarrhea after ingestion of fruit juices usually have an immunologic basis.
- C. Positive skin test results must be confirmed by food challenge.
- D. Persons with IgE-mediated food reactions consistently have positive skin test results.
Correct Answer: B
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
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Early sign of shock is:
- A. Hypotension
- B. Disturbed consciousness level
- C. Cheyne-Stokes breathing
- D. Tachycardia
Correct Answer: D
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
A 5-year-old comes to your office with 4 nontender, 2-cm, blue-red discolored nodules over both cheeks on the face. The day before, she was sledding down the local snow-covered hill. The most likely diagnosis is
- A. panniculitis
- B. facial cellulitis
- C. thrombocytopenia purpura
- D. Henoch-Schanlein purpura
Correct Answer: A
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
What is normally the earliest age at which an infant begins teething with eruption of lower central incisors?
- A. 4 months
- B. 6 months
- C. 8 months
- D. 12 months
Correct Answer: B
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
You are examining a 12-year-old female adolescent with a small nevus in the thigh; the mother is concerned regarding the future development of melanoma. All the following findings raise suspicion of melanoma EXCEPT
- A. enlarging nevus
- B. changing colors
- C. irregular margins
- D. easily bleeds
Correct Answer: E
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Which of the following is NOT a seronegative spondyloarthropathy?
- A. Ankylosing spondylitis
- B. Reactive arthritis
- C. Psoriatic arthritis
- D. Rheumatoid arthritis
Correct Answer: D
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.