How long should pressure be held on a severe bleeding wound with a sterile bandage?

When dealing with a severe bleeding wound, it is crucial to apply direct pressure to help control the bleeding effectively. Holding pressure for an extended time, such as 20 minutes, allows the blood to begin clotting, which is essential in stopping the hemorrhage. The application of steady pressure encourages the formation of a clot and reduces blood flow to the affected area, which is critical in severe cases where fast action can mean the difference between life and death.

It is essential to maintain pressure without lifting the bandage to check the bleeding, as this can disrupt the clotting process. While some guidelines might suggest shorter durations, in situations of severe bleeding, erring on the side of caution by applying sustained pressure for a longer time can be beneficial in effectively managing the situation.