A patient came to the front desk and said, "Nothing's really wrong with me but my wife made me come in. I took about eight Sudafed, and my chest feels a little funny."
No shit your chest feels funny. Your pulse is 211. Also, your fingernails are blue. Come sit right here while we stick these electrodes on you.
Have you ever heard of a Joule? No? Well, you're about to receive a hundred of them.
When you hear the word, "Clear!" you'll want to brace yourself.