The Blog

Thanks for dropping by! We have curated an incredible collection of the best articles from the leading Emergency Medicine, Tactical Medicine, Prehospitial Medicine, Austere & Remote Medicine authors, as well as Survival Medicine gurus and many others!

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Tactical Medicine News

Protocolo para el correcto uso y mantenimiento de aparataje de uso sanitario: esfigmomanómetro, desfibrilador y electrocardiógrafo

by EMS Solutions International
Sep 18, 2021
Monitor-Desfibrilador Lifepak 15 Lifepak 15 Protocolo para el correcto uso y mantenimiento de aparataje de uso sanitario: esfingomanómet...
Tactical Medicine News

Pearls from ResusX Rewired 2020

From Oct 6th – 8th, 2020, Haney Mallemat (@CriticalCareNow) and his team put on an absolutely amazing online critical care conference called ResusX...
Tactical Medicine News

The DIFOCCULT Trial: Time to Change from STEMI/NSTEMI to OMI/NOMI?

Background: Prior to the discovery of thrombolytics, clinicians could only observe their patients completing their myocardial infarctions and then ...
Tactical Medicine News

Triage ECGs: Reducing Interruptions in a Busy ED

Background: Lets face it. All of us have been interrupted by the onslaught of triage ECGs for interpretation.  This constant flow of pink paper wit...
Tactical Medicine News

Five ECG Patterns You Must Know

Background: The electrocardiogram (ECG) is one of the most useful diagnostic studies for identification of acute coronary syndrome (ACS) and acute ...
Tactical Medicine News

ECG Changes of Hyperkalemia

Hyperkalemia is an electrolyte abnormality seen in the emergency department as well as in hospitalized patients and it can be associated with adver...
Tactical Medicine News

ECG Basics

Electrocardiography is a fundamental part of cardiovascular assessment. It is an essential tool for investigating cardiac arrhythmias and ischemia....
Tactical Medicine News

REBEL ECG of the Week #6

The case from this week is from one of the PGY-1 residents at University of Texas Health Science Center at San Antonio (UTHSCSA).  Several of the d...
Tactical Medicine News

REBEL ECG of the Week #5

55 year old male with chief complaint of palpitations.  Denies any chest pain, shortness of breath, diaphoresis, or syncope.  His past medical hist...
Tactical Medicine News

Modified Sgarbossa Criteria: Ready for Primetime?

The recognition of ST-segment elevation myocardial infarction (STEMI) in the presence of left bundle-branch block (LBBB) remains difficult and frus...
Tactical Medicine News

REBEL ECG of the Week #4

62 year old male with chief complaint of weakness.  Patient had a complicated hospital course including necrotizing fasciitis which required surgic...
Tactical Medicine News

SVT With Aberrancy Versus VT

Differentiating between SVT with aberrancy versus VT can be very difficult. It is crucial to be able to make this distinction as therapeutic decisi...
Tactical Medicine News

REBEL ECG of the Week #3

The subject of this ECG of the Week is a 47 y/o hispanic female with a past medical history of type 2 diabetes mellitus, hypertension, hyperlipidem...
Tactical Medicine News

REBEL ECG of the Week #2

58 year old female with chief complaint of chest pain x2hours with PMH of type 2 diabetes mellitus, Hyperlipidemia, and hypertension.    She is bro...
Tactical Medicine News

REBEL ECG of the Week #1

68 year old hispanic female with a chief complaint of weakness/syncope.  PMH of type 2 diabetes mellitus and hypertension.  She was brought in via ...
Tactical Medicine News

Bundle Branch Blocks: 101

Recently, I have been asked by several students at my home institution (UTHSC at San Antonio) to help them understand bundle branch blocks.  This i...
Tactical Medicine News

The Importance of Reciprocal Changes in aVL

ECG interpretation is one of the most important skills to master as an emergency  physician, and its interpretation can be very complex and frustra...
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