Blood pressure
Blood pressure Blood pressure is the pressure exerted by the blood on the wall of blood vessels in which it is present. Types Blood pressure is of two types : 1. Systolic blood pressure 2. Diastolic blood pressure Systolic blood pressure- It is the pressure exerted by the blood on the wall of blood vessels during the period of maximum ventricular systolic contraction. In a normal resting adult man , it is about 120 mmHg . Diastolic blood pres...