What is the first step a lifeguard should take in cases of severe bleeding?

In cases of severe bleeding, the first step a lifeguard should take is to apply direct pressure to the wound. This action is critical because applying direct pressure helps to constrict the blood vessels at the injury site, which can significantly reduce or stop the flow of blood. The immediate goal is to control the bleeding and protect the injured person from further blood loss while awaiting additional medical help.

By applying direct pressure, the lifeguard can effectively manage the situation and stabilize the injured individual. Once this step is initiated, further actions, such as calling for emergency services or considering the application of a tourniquet or elevation of the injured area, can follow as needed. However, controlling the bleeding with direct pressure is the primary focus at the onset of a severe bleeding situation.