Doesn't that depend upon the following?
Depth of laceration
Specific numbing agent
Amount of numbing treatment administered
Patient susceptibility
How long do numbing treatments for lacerations last?
3 answers
depth - about half an inch
agent - i think i heard him say novocaine
amount- 5 shots at wound site
susceptibility - not known
agent - i think i heard him say novocaine
amount- 5 shots at wound site
susceptibility - not known
this is not for homework but for my own knowledge - skip over me if you choose