Q. If the systolic pressure is 120 mm Hg and diastolic pressure is 80 mm Hg, the pulse pressure is___________

 2398  220 KCETKCET 2010Body Fluids and Circulation Report Error

Solution:

In the healthy young adult, the pressure at the top of pressure pulsation record, called the systolic pressure is about 120 mmHg. At the lowest point of pulse record, called diastolic pressure, it is about 80 mm Hg. The difference between these two pressures, about 40 mmHg, is called pulse pressure.