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Bedbug - close-up

Bedbug - close-up

Overview

Bed bugs bites can leave a colorless welt along with an itching or burning sensation. (Image courtesy of the Centers for Disease Control and Prevention.)

Review Date 11/2/2023

Updated by: Jesse Borke, MD, CPE, FAAEM, FACEP, Attending Physician at Kaiser Permanente, Orange County, CA. Also reviewed by David C. Dugdale, MD, Medical Director, Brenda Conaway, Editorial Director, and the A.D.A.M. Editorial team.