I was thinking a lacerations a little deeper, so we may be talking apples and oranges here. If those deeper ones are not flushed, and flushed a lot, the possibility of sealing some nasty stuff inside seems very possible/probable. When I read that the military starting gluing wounds closed several years ago, my understanding was that they might use glue on a field/combat injury, to rapidly close a wound, with the understanding that it would have to be debrided by a surgeon at a later date.

For the usual minor scrapes and owies I do use Skin Shield a lot, I seem to heal faster with that that a bandaid...