What is a extremity hemorrhage?

Extremity hemorrhage refers to significant bleeding occurring from a limb, such as an arm or leg, usually due to trauma, injury, or severe laceration. It can involve arterial, venous, or capillary vessels and poses a serious risk of blood loss, potentially leading to shock or death if not managed promptly. Immediate first aid, including applying direct pressure or using a tourniquet, is essential to control the bleeding until medical help is available.