systole Antonyms
No Synonyms and anytonyms found
Meaning of systole
systole (n)
the contraction of the chambers of the heart (especially the ventricles) to drive blood into the aorta and pulmonary artery
systole (n.)
The contraction of the heart and arteries by which the blood is forced onward and the circulation kept up; also, the contraction of a rhythmically pulsating contractile vacuole; -- correlative to diastole.
systole Sentence Examples
- During systole, the heart's ventricles contract, forcing blood out into the arteries.
- The duration of systole is typically around 0.3 seconds.
- The force of systole is governed by the preload, afterload, and contractility of the heart.
- Increased afterload can lead to a prolonged systole, potentially impairing cardiac function.
- Systole is followed by diastole, the relaxation phase of the heart cycle.
- Auscultation of heart sounds allows clinicians to assess the duration and quality of systole.
- Abnormal systolic function can manifest as symptoms such as chest pain, shortness of breath, and fatigue.
- Certain medications, such as beta-blockers, can reduce the force of systole to improve heart function.
- The systolic blood pressure, measured during systole, is a key indicator of overall cardiovascular health.
- Echocardiography provides detailed images of the heart during systole, enabling evaluation of its structure and function.
FAQs About the word systole
the contraction of the chambers of the heart (especially the ventricles) to drive blood into the aorta and pulmonary arteryThe contraction of the heart and arte
No synonyms found.
No antonyms found.
During systole, the heart's ventricles contract, forcing blood out into the arteries.
The duration of systole is typically around 0.3 seconds.
The force of systole is governed by the preload, afterload, and contractility of the heart.
Increased afterload can lead to a prolonged systole, potentially impairing cardiac function.
