Friday Pop Quiz #315

The correct answer is B. Amantadine.

The image shows livedo reticularis. Livedo reticular is a vascular disorder with several different causes including physiologic, intravascular obstruction, drugs, and Sneddon’s syndrome. The most common medications associated with this eruption is amantadine, quinine, and quinidine.

Statins, Lisinopril, Niacin, and Aspirin are not commonly associated with drug-induced livedo reticularis .

References: General Dermatology 2.1 Medical Dermatology, DIR Review book page 67. 2019.

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