Arsenic toxicity (Arsenicism, Arsenicosis, Arsenical Keratoses, Arsenical pigmentation, Mees' lines
Are You Confident of the Diagnosis? Arsenic exposure can occur through environmental or medicinal exposure. A thorough history should be taken to evaluate for possible occupational, environmental, or therapeutic exposure. Arsenicism is a systemic disease that can present with cutaneous, neurologic, and/or gastrointestinal symptoms. Acute arsenic toxicity most commonly presents with gastrointestinal symptoms with nausea,…