Tavy
Just put a band aid over it and stop pressing it.
kelvin
no.....................
Joe
I can't get a good look at the wound from this picture, sorry.
If it's been more than 24 hours since the injury, it's probably too late to stitch.
If it bleeds only when you mess with it, stop messing with it. Maybe use a couple of butterfly closures to pull the edges together, put a dressing on it, and let it heal.