Citation

Kaufman MB. Pediatr. Emerg. Care 1992; 8(1): 27-28.

Affiliation

Massachusetts College of Pharmacy and Allied Health Sciences, Boston.

Copyright

(Copyright © 1992, Lippincott Williams and Wilkins)

DOI

unavailable

PMID

1351283

Abstract

Portuguese man-of-war and jellyfish stings are common occurrence in the coastal waters of the southern United States. Signs and symptoms of Portuguese man-of-war envenomation usually appear immediately following a sting but may be delayed for several hours. Reactions are commonly localized and comprise pain, paresthesia, and intense burning with a linear, red, papular eruption or urticaria at the contact site. Systemic signs may include nausea, myalgia, headache, chills, or pallor. Cardiovascular collapse and death have been reported. Venom can be inactivated with dilute acetic acid (vinegar), proteolytic meat tenderizer, or baking soda. Tentacle debris should be removed. Resolution of symptoms usually occurs within 72 hours, without sequelae.

Language: en