I’ve been teaching CPR for almost thirty years. Can you believe that? I hardly can.
I’m pretty passionate about CPR because time after time studies have shown that this is the patient’s best path for survival— high quality CPR given as soon as the patient needs it. It’s not rocket science and it’s pretty easy to research. Here’s a Google link to a bunch of images that show the algorithm for CPR.
What you want to be sure of is that you’re using the most recent guidelines. For the American Heart Association (AHA), their most recent set came out in 2015. The AHA reevaluates their CPR guidelines based on research every five years. Next update will probably happen next year, but the educational materials likely wouldn’t be released until 2020.
In episode nine of this season’s 911, Hen and Howie rescue a boy from a submerged vehicle. He is unresponsive and pulseless once he reaches the shore. They begin CPR (just compressions) and after every set of compressions they do a pulse check. After about a minute, they revive the patient.
Did you know that even healthcare providers are not that great at determining whether or not there is a pulse? It’s true. On top of that, imagine trying to do a pulse check with cold hands, in the dark, in the rain. Not easy to be sure.
The reason the pulse shouldn’t be checked that much is that it ultimately delays compressions and we don’t want to do that. Every time compressions are stopped, the blood perfusion to the heart also stops and it takes several compressions to reperfuse the heart. Some fire departments have gone to doing two hundred uninterrupted compressions for this very reason.
In lieu of this issue, I did like this episode quite a bit. It’s Hen’s origin story and I do think it highlighted some of the issues minorities face in the fire service.
911— let’s just stop messing up the little things.