Question

Different between systolic and diastolic

Answer 1

Diastolic: 
Diastole is the part of the cardiac cycle when the heart refills with blood following systole (contraction). 

Diastolic means related to a diastole or happening during a diastole

systolic
Systole - The phase of the heartbeat when the heart muscle contracts and pumps blood from the chambers into the arteries.

Systolic means related to a systole or happening during a systole.

Answer 2

Systole:

* systole is a contracting phase of the heart

* human systolic pressure is 120 mm of hemoglobin

* blood flow into arteries and veins in this phase

Diastole:

* Diastole is the relaxing phase of the heart

* human diastolic pressure is 80 mm of hemoglobin

* blood come out of arteries and veins in this phase

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