About 90 cm/s
Blood is ejected from the heart during systole.
The amount of blood ejected from the heart with each beat is called the "stroke volume".
during the systole phase of the heart contraction.
Arteries are blood vessels taking the blood away from the heart. the heart is a very powerful muscle so blood is ejected out at a high velocity and with high pressure.
Stroke volume is the volume of blood pumped by the right/left ventricle of the heart in one contraction. its the volume ejected per beat from each ventricle, equal end-diastolic volume minus end systolic volume: SV=EDV-ESV
cardiac output is the amount of blood pumped by either the right or left ventricle of the heart in one minute
The amount of blood ejected from the heart per minute is called
stroke volume - the volume of blood pumped by your heart in one beat
The direction of the wave of contraction in the heart is important because it decides where the blood reflux will take place. The blood reflux could take place in the atria, or the blood from the heart could be ejected into the pulmonary artery or aorta.
Cardiac output Nutrition 200~jm~
Cardiac output is the blood volume pushed out by the left ventricle per minute. Stroke volume is the volume of blood pushed out of the left ventricle per contraction of the heart (each heart beat). So stroke volume into heart rate / minute gives you cardiac output.
Systole refers to the contraction of muscle fibers in the myocardium, diastole refers to relaxation of the fibers in the myocardium, stroke volume is the volume of blood ejected from the heart during the cardiac cycle. Finally the cardiac cycle refers to all of the aforementioned items and is the entire cycle of the heart from systole to diastole. Mike Branch HAMILTON ISLAND EMERGENCY RESPONSE TEAM.