anesthesia
"Amazingly pleasant drug, incredibly enjoyable! I experienced absolutely no side effects at all, including no burning or stinging during injection at all.

I was very very anxious prior to the procedure as I've never had anything like this before. I assumed I would still be somewhat awake, nervous, uncomfortable, and loopy during my endoscopy... boy was I wrong! Surprisingly enough, as soon as they just barely started a small amount into the IV, I instantly fell asleep. With this drug, you are still able to breath and all for yourself. It really is just like taking a wonderfully deep nap, and believe me, I was a skeptic! I was so worried about when I would "wake up". Truly to my surprise, I felt AMAZING and so REFRESHED!"