you can choose to not get anesthesia, it is not supposed to hurt, maybe just a little discomfort / embarrassing. But if you do get sedation, and they use Propofol, you'll be down under in no time and wake up in recovery. easy peasy. most instructions forbid solid food. but some allow low fiber. you may feel the urge for food but usually once you start, the prep solutions has lots of glucose/sugar and will curb that. either that or the frequent need to go empty bowel will make you forget about the hunger. not fun.
第一 推荐minimal sedation 吗？因为不想麻醉太厉害 事后身体很虚弱；
第二 如果检查是下午两点，前一天是不是可以稍微吃点儿面包之类的？现在医院让前一天就只喝流食。本人容易低血糖 担心清肠导致晕厥。
谢谢大家！
医院给你的准备是会说从前一天就全部流食， 不管第二天是早上还是下午的检查。 我准备了苹果汁和jello。 每个人不一样， 我是从开始流食到吃第一口正常固体食物， 整整有48小时， 一点没觉得饿。
you can choose to not get anesthesia, it is not supposed to hurt, maybe just a little discomfort / embarrassing. But if you do get sedation, and they use Propofol, you'll be down under in no time and wake up in recovery. easy peasy. most instructions forbid solid food. but some allow low fiber. you may feel the urge for food but usually once you start, the prep solutions has lots of glucose/sugar and will curb that. either that or the frequent need to go empty bowel will make you forget about the hunger. not fun.