While, adverse effects cannot be controlled, side-effects, on the other hand, can easily be controlled, and are traditionally used for beneficial and therapeutic effects. Now, further differences between the two terms can be read below in the table. Comparison between Side Effect and Adverse Effect:
If you have a diastolic number â the bottom number of a blood pressure measurement â less than 90 millimeters of mercury (mm Hg) and a systolic number â the top number of a blood pressure measurement â greater than 140 mm Hg, you have a common type of high blood pressure called isolated systolic hypertension.
Freebase(0.00 / 0 votes)Rate this definition: Diastole. Diastole is the period of time when the heart refills with blood after systole. Ventricular diastole is the period during which the ventricles are relaxing, while atrial diastole is the period during which the atria are relaxing. The term diastole originates from the Greek word Î´Î¹Î±ÏÏÎ¿Î»Î·, meaning dilation.