How to give first aid for cut throat

The carotid artery in the larynx is a relatively large artery, and once broken, it often bleeds out and causes ischemic shock or even death. Carotid artery blood loss is often fatal in a matter of sec

Why does pinching wake you up?

When a person suddenly faints, we all know to come to pinch the first aid, fainting pinch the human why will wake up? Why do people wake up when they are strangled? Why does a person wake up when he

Chest cardiac compressions

If a sudden cardiac arrest is not followed by timely and proper resuscitation, it can result in the death of the patient. Chest compressions are one of the effective methods to resuscitate patients wi