It's been a while since we've left you with a blog post, so hopefully this one was worth the wait. In this post, we are going to cover...

"Some good news, sir...you're not having a heart attack..." How many of us have either said that or have overheard someone else telling...

What is it? Apneic oxygenation (ApOx) is a passive flow of oxygen into the alveoli during apnea, typically at 15 liters per minute (LPM)...

​ABGs we got several requests for today's post to be about ABGs and ABG interpretation, so here we go! ABGs have always been a stumbling...

Under normal conditions, the left ventricle is larger than the right ventricle, because it carries more of a workload (thanks to...

The papillary muscles protrude off the inner lining of the heart (the endocardium); off of these muscles, are the chordae tendineae. The...

​Some of the most notable causes of JVD in the pre-hospital setting are right sided heart failure, cardiac tamponade (think Beck's ️),...

At the end of your EMT class or Paramedic Program you will start to hear your classmates talk about the number of questions they took on...

Commotio Cordis occurs when there is a sudden blunt impact to the chest that causes sudden death. This is also known as an "R on T...

When an Inferior Wall MI is identified (ST segment elevation in II, III, aVF) perform a right-sided 12 lead EKG. To do this, move V4 to...

You will hear a lot of "tips and tricks" to pass the NREMT exam on the first-time. Some will be helpful, some...not so much. Here's ours,...