How to stop bleeding after tooth extraction

Hemostasis can be achieved through chemical and physical methods. With the chemical method, hemostatic agents—such as liquid or powder forms—are applied evenly to the extraction site to stop bleeding. The physical method involves applying pressure directly to the extraction site to control bleeding. Additionally, medical gauze, bandages, or similar materials can be used at the extraction site to help prevent bleeding. Furthermore, certain coagulants such as thrombin and prothrombin may be used to shorten blood clotting time and assist in achieving hemostasis.