It can be divided into two categories. The first is reconstruction surgery which involves craniofacial surgery, hand surgery, microsurgery, and the treatment of burns. The other is cosmetic or aesthetic surgery. While reconstructive surgery aims to reconstruct a part of the body or improve its functioning, cosmetic surgery aims at improving the appearance of it. Both of these techniques are used throughout the world.
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oh man they are really lovely i want to have eyes like these
Technically they're not, they both can be incredibly dangerous with a use of either. But, the two are completely different. Basically with Anesthesia you don't experience rem and it's different from a deep sleep or a normal sleep for that matter, you're numb and your skeletal muscles are muscles are stopped when under. With sleeping pills it's a deep or regular sleep (:
Good luck, rockstar! (: I hope I helped!