Fluid usually flows from systolic hydrostatic pressure to ___ hydrostatic pressure. What is blood pressure (BP)?

Fluid usually flows from systolic hydrostatic pressure to diastolic hydrostatic pressure. In the context of blood circulation, this means that blood flows from areas of higher pressure (systolic) to areas of lower pressure (diastolic) within the cardiovascular system. Blood pressure (BP) is the force exerted by circulating blood on the walls of blood vessels, typically measured in millimeters of mercury (mmHg). It is expressed as two numbers: systolic pressure over diastolic pressure. The systolic pressure is the pressure in the arteries when the heart beats and pumps blood, while the diastolic pressure is the pressure in the arteries when the heart is at rest between beats. For example, a normal blood pressure reading might be 120/80 mmHg, where 120 is the systolic pressure and 80 is the diastolic pressure. Blood pressure is an important indicator of cardiovascular health.