How can i stop bleeding from the scalp?

Rich blood supplied : If from trauma, as the scalp is tightly stretched over the skull bones with less contractility of the opened up blood vessels , in most of the areas of scalp it will be tough to control bleeding without hemostatic sutures er /pcp office if it is a big wound/bleeding is profuse, u r anxious, feel weak, dizzy etc.Ifwound is small good applic.Of pr.With clean dressing/cloth, ice application helps.