Ciguatera Toxicity in Emergency Medicine Treatment & Management

  • Author: Thomas C Arnold, MD, FAAEM, FACMT; Chief Editor: Asim Tarabar, MD   more...
 
Updated: May 21, 2010
 

Emergency Department Care

Treatment of ciguatera poisoning is largely supportive and symptom driven.

  • GI decontamination with activated charcoal may be of value if performed within 3-4 hours of ingestion. Avoid syrup of ipecac because of its potential to worsen fluid losses. Orogastric lavage is not recommended; it is not of proven benefit for ciguatera poisoning, and risks of this procedure are likely to outweigh benefits.
  • Antiemetics may control nausea and vomiting.
  • Cool showers and antihistamines have been recommended to relieve pruritus.
  • Manage hypotension with volume replacement. Pressor agents rarely are needed.
  • Bradyarrhythmias respond well to atropine.
Proceed to Medication
 
 
Contributor Information and Disclosures
Author

Thomas C Arnold, MD, FAAEM, FACMT  Professor and Chairman, Department of Emergency Medicine, Section of Clinical Toxicology, Louisiana State University School of Medicine in Shreveport; Medical Director, Louisiana Poison Control Center

Thomas C Arnold, MD, FAAEM, FACMT is a member of the following medical societies: American Academy of Emergency Medicine, American College of Emergency Physicians, American College of Medical Toxicology, Louisiana State Medical Society, and Society for Academic Emergency Medicine

Disclosure: Nothing to disclose.

Specialty Editor Board

Dana A Stearns, MD  Assistant Director of Undergraduate Education, Department of Emergency Medicine, Massachusetts General Hospital

Dana A Stearns, MD is a member of the following medical societies: American Academy of Emergency Medicine and American College of Emergency Physicians

Disclosure: Nothing to disclose.

John T VanDeVoort, PharmD  Regional Director of Pharmacy, Sacred Heart & St. Joseph's Hospitals

John T VanDeVoort, PharmD is a member of the following medical societies: American Society of Health-System Pharmacists

Disclosure: Nothing to disclose.

Michael J Burns, MD  Instructor, Department of Emergency Medicine, Harvard University Medical School, Beth Israel Deaconess Medical Center

Michael J Burns, MD is a member of the following medical societies: American Academy of Clinical Toxicology, American College of Emergency Physicians, American College of Medical Toxicology, and Society for Academic Emergency Medicine

Disclosure: Nothing to disclose.

John D Halamka, MD, MS  Associate Professor of Medicine, Harvard Medical School, Beth Israel Deaconess Medical Center; Chief Information Officer, CareGroup Healthcare System and Harvard Medical School; Attending Physician, Division of Emergency Medicine, Beth Israel Deaconess Medical Center

John D Halamka, MD, MS is a member of the following medical societies: American College of Emergency Physicians, American Medical Informatics Association, Phi Beta Kappa, and Society for Academic Emergency Medicine

Disclosure: Nothing to disclose.

Chief Editor

Asim Tarabar, MD  Assistant Professor, Director, Medical Toxicology, Department of Emergency Medicine, Yale University School of Medicine; Consulting Staff, Department of Emergency Medicine, Yale-New Haven Hospital

Disclosure: Nothing to disclose.

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