Who's your dentist? I have to go to butcher boy in the high street
For wisdom teeth (or so I'm told) you have the option of local anaesthetic for removal (supposedly traumatic), light sedation (so at least you're happy while they're hacking at your gums) or, as a last resort (deep roots, awkward angles etc) a general anaesthetic in a hospital (probably Glasgow Dental School where students would prod at your face while you're asleep).