Toxic Bradycardias in the Critically Ill Poisoned Patient

Cardiovascular drugs are a common cause of poisoning, and toxic bradycardias can be refractory to standard ACLS protocols. It is important to consider appropriate antidotes and adjunctive therapies in the care of the poisoned patient in order to maximize outcomes. While rigorous studies are lacking...

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Main Author: Melissa L. Givens
Format: Article
Language:English
Published: Wiley 2012-01-01
Series:Emergency Medicine International
Online Access:http://dx.doi.org/10.1155/2012/852051
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author Melissa L. Givens
author_facet Melissa L. Givens
author_sort Melissa L. Givens
collection DOAJ
description Cardiovascular drugs are a common cause of poisoning, and toxic bradycardias can be refractory to standard ACLS protocols. It is important to consider appropriate antidotes and adjunctive therapies in the care of the poisoned patient in order to maximize outcomes. While rigorous studies are lacking in regards to treatment of toxic bradycardias, there are small studies and case reports to help guide clinicians’ choices in caring for the poisoned patient. Antidotes, pressor support, and extracorporeal therapy are some of the treatment options for the care of these patients. It is important to make informed therapeutic decisions with an understanding of the available evidence, and consultation with a toxicologist and/or regional Poison Control Center should be considered early in the course of treatment.
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spelling doaj-art-63d2dbbfdf2b42e4ba6ee25ddf207cb22025-08-20T02:23:53ZengWileyEmergency Medicine International2090-28402090-28592012-01-01201210.1155/2012/852051852051Toxic Bradycardias in the Critically Ill Poisoned PatientMelissa L. Givens0Department of Emergency Medicine, Carl R. Darnall Army Medical Center, Fort Hood, TX 76544-4752, USACardiovascular drugs are a common cause of poisoning, and toxic bradycardias can be refractory to standard ACLS protocols. It is important to consider appropriate antidotes and adjunctive therapies in the care of the poisoned patient in order to maximize outcomes. While rigorous studies are lacking in regards to treatment of toxic bradycardias, there are small studies and case reports to help guide clinicians’ choices in caring for the poisoned patient. Antidotes, pressor support, and extracorporeal therapy are some of the treatment options for the care of these patients. It is important to make informed therapeutic decisions with an understanding of the available evidence, and consultation with a toxicologist and/or regional Poison Control Center should be considered early in the course of treatment.http://dx.doi.org/10.1155/2012/852051
spellingShingle Melissa L. Givens
Toxic Bradycardias in the Critically Ill Poisoned Patient
Emergency Medicine International
title Toxic Bradycardias in the Critically Ill Poisoned Patient
title_full Toxic Bradycardias in the Critically Ill Poisoned Patient
title_fullStr Toxic Bradycardias in the Critically Ill Poisoned Patient
title_full_unstemmed Toxic Bradycardias in the Critically Ill Poisoned Patient
title_short Toxic Bradycardias in the Critically Ill Poisoned Patient
title_sort toxic bradycardias in the critically ill poisoned patient
url http://dx.doi.org/10.1155/2012/852051
work_keys_str_mv AT melissalgivens toxicbradycardiasinthecriticallyillpoisonedpatient