What is a key sign of a severe external bleed?

Excessive or profuse bleeding is a key sign of a severe external bleed because it indicates that a significant amount of blood is being lost from the body, which can lead to shock and other life-threatening conditions if not addressed promptly. In cases of severe bleeding, the blood loss can compromise the body’s ability to maintain adequate circulation and oxygen delivery to vital organs. Identifying excessive bleeding quickly allows for immediate intervention, such as applying pressure or seeking emergency medical assistance, which is crucial for increasing the chances of survival and recovery.

Other signs, such as stiffness in the limbs, low energy levels, and dry mouth may be associated with various conditions or other issues but are not specific indicators of severe external bleeding. Stiffness could suggest injury or post-injury reactions, low energy might indicate fatigue or other medical conditions, and a dry mouth can result from dehydration or anxiety, none of which directly indicate the presence or severity of external bleeding. These factors might be considered in a broader assessment of a patient but do not provide the immediate insight into the urgency presented by excessive bleeding.