For very minor or shallow injuries, like paper cuts, simply clean the cut and apply a bandage, if necessary, to keep it clean. For more severe cuts, take the following action:
Wash the cut with water and gentle soap to prevent infection.
Stop the bleeding by applying gentle pressure to the injury.
Examine the edges of the wound. If the edges are smooth and stay together during normal body movement, treatment is probably not needed.
If you believe you may need medical attention, seek it within six to eight hours of getting the injury.