My 4 yr. old BP (1400g) gave himself a piercing while constricting a 86g rat last night. The tooth went from the inside bottom of the snake's mouth all the way through the flesh to the outside. The hole is about an inch or so away from the tip of his body (i.e. pretty deep in his mouth). There was blood, but he ate without any issue after that.

This morning the site of the wound looks fine - not infected or anything. A couple of scales are pushed aside, and there's some dried blood.

Just leave him alone and it'll heal? Or should I intervene?

Thanks!