Frank Starling Relationship - When a person stands up, for example, cardiac output falls. As described elsewhere, cardiac output increases or decreases in response to changes in heart rate or stroke volume. There is a predictable relationship between the length between. The law states that the. Web more than a century ago, two physiologists, otto frank and ernest starling discovered that as the heart gets filled up with more blood during diastole, it contracts harder and pumps out more blood during systole.
The law states that the. Web more than a century ago, two physiologists, otto frank and ernest starling discovered that as the heart gets filled up with more blood during diastole, it contracts harder and pumps out more blood during systole. As described elsewhere, cardiac output increases or decreases in response to changes in heart rate or stroke volume. There is a predictable relationship between the length between. When a person stands up, for example, cardiac output falls.