There are several effective methods to stop bleeding in an emergency: First, if the bleeding is in the extremities, the patient can be given a tourniquet to stop the bleeding, which can effectively stop the bleeding. Secondly, general wound bleeding can be stopped by using compression bandaging method, as long as attention is paid to the appropriate degree of tightness of the bandage, as well as attention to the aseptic operation of the wound can be. Third, medication to stop bleeding can be used under the guidance of a doctor, such as vitamin K1, phenolsulfonamide and other drugs for emergency hemostasis. Regardless of the cause of bleeding, patients or family members must go to the hospital in a timely manner to stop bleeding treatment, only to find the cause of bleeding, symptomatic treatment to effectively control the patient’s bleeding, not unauthorized medication or stop bleeding, which may cover up the condition to cause greater harm to patients.