When O2 was very little he would say he wanted to be an EMT when he got bigger. He had a little first-in bag and a really cool EMT jacket. But at some point he claimed he changed his mind. Maybe, probably, he would want to be a firefighter; certainly not an EMT. Now he’s seven; he still claims no interest. That’s okay; EMS is my deal, it addresses issues in my past and not his. While I would be perfectly happy if he decided to go into EMS, I will be perfectly happy if he does not.
Tonight he and I were looking at my Flickr account stats and we came across this picture, my 40th most viewed photo…
The picture shows an accident victim being tubed; being intubated with an endotracheal tube. O2 had some questions; first, what is that blue thing the guy on the left is holding?
It’s a bag-valve-mask, a BVM, I explained. It’s used to ventilate a patient, blow oxygen into their lungs, if they are having difficulty breathing on their own.
Okay.
So, what’s the silver light-saber looking thing the other guy is holding?
It’s a laryngiscope.
Huh?
We went exploring across the Internet. I showed him a picture, started to explain intubation. He was very interested and wanted more detail.
We checked out some anatomy stuff and learned the difference between the trachea and the esophagus. We watched some video of intubations being performed on surgical patients, both from the outside and from inside the pharynx. We talked about why people get tubes, the mechanics of how they work, and details of installation.
After a bit, we came across some combitube information so we talked about dual-lumen airways and how they work and watched some video of combitubes being placed.
He looked thoughtful for a minute, then asked, why would one use an ET tube rather than a combitube?
He’s a sharp kid. I suspect he may, despite his current statements to the contrary, end up in healthcare.









