Core EM

JANUARY 25, 2024

Background: An update to our 2015 post on HIET for beta-adrenergic receptor and calcium channel antagonists overdose. Beta-adrenergic receptor antagonists (Beta blockers, BB) and calcium channel antagonists (calcium channel blockers) are common drugs that can produce profound cardiac depression and shock when taken in overdose.

Overdose 246

Overdose ALS Epinephrine Critical Care 246

Pediatric EM Morsels

OCTOBER 27, 2023

Broselow-Luten System: Supportive Data Physician estimates of weight can underdose children by 49% or overdose by up to 116%. Reduces dosing errors during resus, up to 33.88%. Recommended by ATLS and PALS. Krug 2007] What If the Child is Obese or Emaciated? There are other systems that account for body habitus.

E-9-1-1 269

E-9-1-1 Emergency Medical Services Life Support ALS 269

NAEMSP

APRIL 19, 2023

After several cycles of defibrillation, epinephrine, and amiodarone, the patient remains in cardiac arrest. Additionally, low ionized calcium levels have been correlated with increasing mortality in sepsis and other critical illnesses in adults and children (Bora, Ramazan, Oznur, Emre, & Basar, 2021), (Sanchez, et al., Ramazan, K.,

E-9-1-1 52

E-9-1-1 Advanced Life Support Overdose CPR 52

EMDocs

JANUARY 16, 2024

Louis) // Reviewed by: Alex Koyfman, MD (@EMHighAK); Brit Long, MD (@long_brit) Case You are working in the trauma/critical care pod of your emergency department (ED). The patient received 1 mg of epinephrine IV x2 with conversion of his rhythm to ventricular fibrillation (VF) for which he was defibrillated twice in the field.

Defibrillator 84

Defibrillator CPR Epinephrine Life Support 84

EMDocs

JANUARY 4, 2024

Questions: What are the clinical manifestations of bupropion overdose? How is bupropion overdose treated? How long should a patient be observed after a bupropion overdose? 1 In addition to intentional overdoses, there are multiple case studies of abuse (ingestion, insufflation, injection). hours, SR 3 hours, XL 5 hours.

Overdose 65

Overdose E-9-1-1 ALS Emergency Department 65