Carbon Monoxide and Cyanide Intoxication: An Association to Remember

Authors

  • Ana Luísa Marçal Serviço de Medicina Interna. Hospital Pedro Hispano. Unidade Local de Saúde de Matosinhos. Matosinhos. https://orcid.org/0000-0001-7578-9884
  • Daniela Coelho Serviço de Medicina Intensiva. Hospital Pedro Hispano. Unidade Local de Saúde de Matosinhos. Matosinhos.
  • Rui Araújo Serviço de Medicina Intensiva. Hospital Pedro Hispano. Unidade Local de Saúde de Matosinhos. Matosinhos.

DOI:

https://doi.org/10.20344/amp.11386

Keywords:

Carbon Monoxide Poisoning/therapy, Cyanides/poisoning

Abstract

Carbon monoxide and cyanide are toxins that induce cellular hypoxia; both can be produced in the context of domestic fires and may have a synergistic effect. We present the case of a man, victim of a house fire, who was initially diagnosed as having carbon monoxide poisoning, but that afterwards also presented signs and symptoms compatible with cyanide poisoning. He was successfully treated with an antidote. We want to highlight this relatively frequent association of poisonings and the need for urgent empirical treatment.

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Published

2020-02-03

How to Cite

1.
Marçal AL, Coelho D, Araújo R. Carbon Monoxide and Cyanide Intoxication: An Association to Remember. Acta Med Port [Internet]. 2020 Feb. 3 [cited 2024 Apr. 18];33(2):147-8. Available from: https://actamedicaportuguesa.com/revista/index.php/amp/article/view/11386

Issue

Section

Case Report