Fingers were pinched with bruises black marks, usually automatically eliminated. If only the hand is pinched, leaving bruises produced after the black marks, generally with the passage of time, the body’s tissue self-absorption, the skin tissue repair capacity will be enhanced, so the color will gradually fade, and ultimately the color will completely disappear, but the specific time varies from person to person. At present, you can promote local blood circulation through appropriate hot compresses and massage to accelerate the healing of the wound, and can assist in fading the black marks. During this period, you can also choose to apply vitamin E ointment, which can accelerate skin metabolism and achieve the purpose of antioxidant. Before the wound is completely healed, the diet should be light, avoid eating spicy, stimulating food. If there is any bruising or pain after the finger is pinched, you need to consult a doctor in time, and if necessary, you should use reasonable medication under the guidance of a professional physician.