Tuesday, January 19, 2010

Breathe in, breathe out...

Took a CPR class today (with the associated AED training).  Glad I did.  Not that I ever want to have to use it, but I feel prepared now.  Good thing since my PI just turned 80 last week. 

I still don't understand how giving someone mouth-to-mouth will help them get oxygen, though.  Isn't our exhilations mostly CO2?

Anyways, I have additional blog fodder which ties into yesterday's rant (once again, I go for months with no issues--although this may not be gender related) but I am too tired right now.  Doing a whole bunch of chest compressions did a number on me today.

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