if the teeth arent loose, you should stop your child from pulling them , though it is rare that a child can pull her firm teeth herself. now if t is still bleeding, you should hold a ice pack near to her bleeding site or give her a ice cube to keep in her mouth as long as she can. also if possible take her to a dentist
soon. dont give her anything hot to eat as it is till bleeding. give her painkiller sos.
wishing you speedy recovery
With best regards
Dr Ankit Aggarwal