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The Big Sleep

Could anesthesia explain the mystery of consciousness?

By Carl Zimmer
Mar 25, 2019 4:46 PMNov 12, 2019 5:49 AM
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I was looking forward to my first experience with anesthesia. I had been laid out on a stretcher, and nurses and doctors were prepping my midsection so they could slice it open and cut out my appendix. After a bout of appendicitis, a short vacation from consciousness seemed like a pleasant way to spend a few hours. I had no idea what anesthesia would actually feel like, though, and suddenly I was seized by skepticism. I tried to hoist myself up, already swabbed in iodine, as I suggested that I ought to pop into the men’s room before the scalpels came out. I wouldn’t want to interrupt the surgery with a bathroom break. “Don’t worry,” one of the nurses replied. “We’ll do that for you.”

I lay back down, puzzling over that. After a nurse put the IV into my hand, I had to interrupt again: The anesthesia flowing into my arm was not working. I just couldn’t believe that anything would keep me asleep while someone was knitting up my intestines. The nurses and doctors nodded in my direction as I tried to explain the problem to them, but I was sure they weren’t taking me seriously. I took a long, slow blink. And then there were no doctors and nurses around me. I was lying alone in a new room, recovering from my surgery.

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