A tip is to suck on ice for an hour before the piercing, it will help to numb it.
No, they don't numb it.
No
No
Dogs tongues are not black when the are dead.
Ask the Doc they will
yes.
If the dentist plans to cut, yes, he will numb you. Braces can be painful at first but don't usually require anesthetic.
A strong topical anesthetic is used to numb the shaved area before this hole is drilled.
yes
No, I don't think so.
that depends on how fat you are
Yes it is safe to numb the arm before injection. It is usually done with children when an anaesthetic cream is applied over the skin before injections. For adults it is not always necessary unless the calibre of the needle is big .
it looks like this
peircing on your face