 [ Symptoms ] my drug test for a new company position came up looking like i bought some yhing from the head shop and i did not why [ Disease ] since you message is two hours old now webmd answers is not an emergency response service  i suspect the bleeding has stopped by now in most cases these avulsion type cuts will bleed quite freely but steady pressurecompression on the wound without peeking  for at least ten minutes or so should suffice compression and time will allow these tiny severed blood vessels to close once the bleeding has stopped you can inspect your wound to see if suturing is requiried if so you have have an 8 hour or so window to have this done if the flap of skin has been completely severed and the wound is small it should heal and new skin will cover the area if the flap is hanging on and is pink means it has a viable blood supply allow this piece to cover the wound and it may re graft obviously without seeing it it is difficult to offer you patient specific advice