Abstract:
Doctors to measure the blood pressure of Patient in the clinic use B.P. machines. Blood pressure is the pressure that the blood exerts against the walls of the arteries as it passes through them. The high and low points of this pressure waves are measured with the sphygmomanometer or blood pressure monitor and are expressed numerically in millimeter of mercury.
Pulse refers to the periodic ejection of blood from the heart left ventricle into the aorta. the left ventricle or chamber receives blood from the left atrium, another of the heart chambers.
