Yes. Dab the area to remove any discharge and then squeeze the edges together, then apply the liquid bandage. I don't want it deep into the incision, just on the skin edges. If stays open this small amount you're also fine to just leave it alone and it will heal fine. Make sure you don't let D.D. Lick the area by using a cone until it is fully healed. Thanks for using Petco Pet Education Center, formerly Petcoach to help you care for D.D.