The difference between pulse pressure and fright

The difference between pulse compression and shock is as follows:

1. Pulse pressure is usually a medical technique, which is used to measure blood pressure or carry out intravenous infusion. In the process of pressing the pulse, the doctor will apply pressure to the patient's blood vessels with fingers or special equipment to detect blood pressure or promote blood flow.

2. Fear is an emotional response, usually caused by sudden and unexpected stimulation or fright. Frightening may cause physical reactions, such as rapid heartbeat, shortness of breath and sweating, and psychological reactions, such as fear, tension and anxiety.