PHYSIOLOGY
CARDIOVASCULAR PHYSIOLOGY
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Systole
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Contraction
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Diastole
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Detailed explanation-1: -Share on Pinterest Diastole is when the heart muscle relaxes and systole is when the heart muscle contracts. Diastole is defined by the following characteristics: Diastole is when the heart muscle relaxes. When the heart relaxes, the chambers of the heart fill with blood, and a person’s blood pressure decreases.
Detailed explanation-2: -The period of relaxation is called diastole in which the ventricle fills with blood and the period of ventricle contraction is called systole.
Detailed explanation-3: -Updated On: 27-06-2022. At the time of diastole, heart is filled with venous blood.
Detailed explanation-4: -The cardiac cycle is essentially split into two phases, systole (the contraction phase) and diastole (the relaxation phase).