Why do you use a tourniquete?

A tourniquet is used to control severe bleeding, especially in emergency situations when other methods of bleeding control are insufficient or ineffective. It works by applying pressure to a limb to restrict blood flow, thereby minimizing blood loss until further medical treatment can be administered. Proper use of a tourniquet can be life-saving in cases of traumatic injuries or amputations. However, it should be applied carefully to avoid potential complications, such as tissue damage.