In cardiovascular physiology, stroke volume (SV) is the volume of blood pumped from the ventricle per beat.

Nov 29, 2025 · Stroke volume (SV) represents the amount of blood pumped out of the ventricle with each beat. This measurement is generally focused on the left ventricle, which circulates …

The definition of stroke volume is the volume of blood pumped out of the heart's left ventricle during each systolic cardiac contraction. The average stroke volume of a 70 kg male is 70 mL.

Oct 24, 2024 · Stroke volume is a measure of the amount of blood pumped by the heart. Learn about the average stroke volume in patients and the factors that can affect it.

So, end-diastolic volume minus end-systolic volume, gives us the stroke volume, which is the volume of blood that the left ventricle ejects with every heartbeat, or stroke.

Nov 13, 2025 · Stroke volume is the precise amount of blood the left ventricle ejects into the aorta in a single, powerful contraction. This measurement provides a direct assessment of the …

Stroke volume is the amount of blood pumped by the left ventricle of the heart in one contraction. It is an important measure of heart function in medical physiology. Stroke volume is typically …

Mar 28, 2025 · Stroke volume (SV) is the amount of blood ejected by the left ventricle during each heartbeat. It’s a cornerstone metric for evaluating cardiac efficiency and overall cardiovascular …

Aug 9, 2023 · Stroke volume refers to the volume of blood ejected by the left ventricle of the heart with each contraction or heartbeat. It is typically measured in milliliters per beat.

Jun 8, 2025 · Simply put, stroke volume is the amount of blood that is expelled with each heartbeat. Control of stroke volume is therefore directly related to the amount the heart fills …