I'm in US and I've had a single one. It was sedation which induces twilight sleep but I was definitely conscious. I've known many that have had them (ex-partner

I'm in US and I've had a single one. It was sedation which induces twilight sleep but I was definitely conscious. I've known many that have had them (ex-partner had stage 3 colon cancer and had/has them on the regular) and it was always sedation.