How does IV sedation work?
With IV sedation, medicine is given through a drip placed into a vein in the arm or hand. You are relaxed and may drift into a light sleep, but you can still respond when someone speaks to you. It is not general anaesthesia, where a patient is fully asleep and treatment is done in hospital. Other options include nitrous oxide (happy gas) and a medicine taken by mouth about an hour before the visit, so ask which is being proposed for you and why.


