A physiological signal detection processing method and system, the method comprising: a detection terminal (21) periodically detects the physiological signal of a user the detection terminal (21) transmits the physiological signal to a communication terminal (22) wirelessly, the physiological signal comprising physiological data and a timestamp and the communication terminal (22) transmits the physiological signal to a server (23) to process the physiological signal. The physiological signal detection processing method and system ensures real-time monitoring and control.