[Lugol as a rare cause of anaphylactic reaction after colposcopy. Case report].

Introduction: Lugol is a solution composed of elemental iodine (5%) and potassium iodide (10%) together with distilled water, used during colposcopic assessment to identify possible cervical cell alterations.

Case Report: A 31-year-old female who presents an episode suggestive of anaphylaxis ninety minutes after a colposcopy exploration, successfully treated with intramuscular hydrocortisone and desclorfeniramine. During colposcopy Lugol solution and acetic acid was applied.