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Updated: Oct 14, 2025

Identification of Hemolytic and Phospholipase Activity in Crude Extracts from Sea Anemones by Straightforward Bioassays
Published on: March 29, 2022
Lip angioedema after indirect contact with a sea anemone
Stergios Lialiaris1, Georgios Fyrmpas1, Melina Katsilidou1
1Department of Otorhinolaryngology Clinic, Medical School, Demokritus University of Thrace, Alexandroupolis, Greece.
Abstract:
Sea anemones are marine animals that can produce toxins causing severe angioedema. Swimmers and divers should be aware of sea anemone species that can cause local and systemic toxic reactions and avoid indirect or direct skin contact. High index of suspicion, full laboratory workup, and treatment with steroids and antibiotics are imperative for an uneventful recovery.
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