What should callers do when a bandage becomes soaked with blood?

When a bandage becomes soaked with blood, the recommended action is to apply more clean bandages on top of the old ones without removing the original dressing. This approach is beneficial for several reasons. First, removing the soaked bandage can disrupt any clotting that has begun and may worsen bleeding. By placing additional bandages over the existing one, you help to absorb further blood and maintain pressure on the wound, which can aid in controlling the bleeding.

Using clean bandages also minimizes the risk of infection, as you are not exposing the wound to external contaminants. The layers will work together to provide better protection while giving the body more time to form a clot and stabilize the injury.

The other options are not advisable in managing bleeding effectively. Removing the old bandage may lead to increased blood flow or reopening of the wound. Soaking the bandage in cold water is not an effective method for managing bleeding and may complicate the situation. Lastly, using a tourniquet is reserved for severe bleeding scenarios that do not respond to direct pressure; it is not a first-line response for most wounds.