Just a tip.  My husband recently had one pulled out (by a dentist, no probs), 
and he was told to make sure not to disturb the clot that forms, because that 
is where the healing comes from.  So he was careful with that and had 
absolutely no problems.

My daughter a few years ago went to hospital to have hers done, and ended up 
with dry socket and no end of problems.  When I mentioned the business about 
the clot to her the other day, it sounded like news to her, so I suppose she 
was never told to look after that.

All the best to your daughter

Rowena