A40-year-old woman suffering from chronic classic migraine headaches took three sublingual tablets of ergotamine to abort an impending migraine attack. Which of the following adverse effects were most likely to occur in this patient?

Correct Answer: D

Rationale: The correct answer is D: Nausea and vomiting. Ergotamine is known to commonly cause gastrointestinal side effects such as nausea and vomiting. This is due to its vasoconstrictive effects on blood vessels in the gastrointestinal tract. Visual hallucinations (choice A) are more commonly associated with LSD use, not ergotamine. Postural hypotension (choice B) is more likely to occur with alpha-adrenergic blockers, not ergotamine. Facial flushing (choice C) is more commonly seen with niacin therapy, not ergotamine. Therefore, in this case, the most likely adverse effect for the patient taking ergotamine would be nausea and vomiting due to its vasoconstrictive effects on the gastrointestinal tract.

Correct Answer: D

Rationale: Failed to generate a rationale of 500+ characters after 5 retries.

Correct Answer: C

Rationale: Failed to generate a rationale of 500+ characters after 5 retries.

Correct Answer: C

Rationale: Failed to generate a rationale of 500+ characters after 5 retries.

Correct Answer: A

Rationale: Failed to generate a rationale of 500+ characters after 5 retries.