Mind The Bleep

OCTOBER 29, 2024

Chemical burns are a unique subset of burns that require specialised management due to the nature of the substances involved. The majority of acid burns cause coagulative necrosis and cytotoxicity leading to skin and mucosal changes that limit deeper injury. Keep the patient warm using force air warmers such as Bairhugger.

Burns 52

Burns Fluid Resuscitation PPE Resuscitation 52

ALiEM

FEBRUARY 20, 2024

What agent would most likely be responsible for these ECG findings? This EKG shows a wide complex (QRS 240 msec), irregular rhythm with left bundle branch block morphology at a rate slower than expected (90 bpm) for a ventricular arrhythmia such as ventricular tachycardia. Poisoning by sodium channel blocking agents.

Shock 73

Shock EKG/ECG Poisoning Burns 73

Taming the SRU

JUNE 7, 2023

CPC: Rheumatic Fever - Carbon Monoxide Poisoning - Pediatrics: Toxicology - Combined EM/IM: Competency CPC: Rheumatic Fever WITH Drs.

Poisoning 76

Poisoning EKG/ECG Pediatrics Burns 76

Northwestern EM Blog

MAY 2, 2022

The post goes into detail on the pathophysiology, signs, symptoms, and diagnosis of both carbon monoxide and cyanide poisonings, so this commentary will focus on the clinical approach. An elevated lactic acid is a surrogate for cyanide poisoning, specifically a level of 8-10 mmol/L or greater is sensitive and should prompt intervention.

Burns 52

Burns Poisoning EKG/ECG Operations 52