A Case of Herpes Zoster Triggered by a Centipede Bite

ABSTRACT Background Centipedes are arthropods that are primarily nocturnal. Bites occur frequently on summer nights and, in rare cases, can lead to severe systemic complications, including anaphylactic shock, so caution is required. We report a case of herpes zoster triggered by a centipede bite. Case Presentation An 83‐year‐old man visited the hospital 3 days after a centipede bite, complaining of oral pain and difficulty eating. Small blisters were found on the right buccal mucosa, tongue edge, and palate, and he was diagnosed with herpes zoster. He was admitted to a negative pressure room, where he was administered antiviral drugs and fluid replacement, and specialized oral care was provided. His symptoms improved, and he was discharged on the 10th day of hospitalization. Conclusion In particular, patients taking immunosuppressants or those with underlying immune‐related diseases must be particularly aware of the risk of serious complications after a centipede bite.