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  2. Common carotid artery - Wikipedia

    en.wikipedia.org/wiki/Common_carotid_artery

    Typically, blood flow velocities in the common carotid artery are measured as peak systolic velocity (PSV) and end diastolic velocity (EDV). In a study of normative men aged 20-29 years, the average PSV was 115 cm/sec and EDV was 32 cm/sec. In men 80 years and older, the average PSV was 88 cm/sec and EDV was 17 cm/sec. [7]

  3. External carotid artery - Wikipedia

    en.wikipedia.org/wiki/External_carotid_artery

    Typically, blood flow velocities in the external carotid artery are measured as peak systolic velocity (PSV) and end diastolic velocity (EDV). [ 4 ] PSV values greater than 200 cm/s are considered to be predictive of more than 50% of external carotid artery stenosis .

  4. Stroke volume - Wikipedia

    en.wikipedia.org/wiki/Stroke_volume

    In cardiovascular physiology, stroke volume (SV) is the volume of blood pumped from the ventricle per beat. Stroke volume is calculated using measurements of ventricle volumes from an echocardiogram and subtracting the volume of the blood in the ventricle at the end of a beat (called end-systolic volume [note 1]) from the volume of blood just prior to the beat (called end-diastolic volume).

  5. End-diastolic volume - Wikipedia

    en.wikipedia.org/wiki/End-diastolic_volume

    Because greater EDVs cause greater distention of the ventricle, EDV is often used synonymously with preload, which refers to the length of the sarcomeres in cardiac muscle prior to contraction . An increase in EDV increases the preload on the heart and, through the Frank-Starling mechanism of the heart, increases the amount of blood ejected ...

  6. Can 150 minutes of physical activity a week help extend ... - AOL

    www.aol.com/150-minutes-physical-activity-week...

    A new article reports that getting 150 minutes of moderate physical activity each week can reduce all-cause mortality by 31% compared to a week with no appreciable physical activity.

  7. Suze Orman shares the biggest mistake people can make on ...

    www.aol.com/suze-orman-shares-biggest-mistake...

    Key Points from 24/7 Wall St. Financial guru Suze Orman says getting a tax refund is a huge mistake. You're giving the government an interest-free loan and getting nothing in return.

  8. Bust/waist/hip measurements - Wikipedia

    en.wikipedia.org/wiki/Bust/waist/hip_measurements

    Height will also affect the presentation of the figure. A woman who is 36–24–36 (91.5–61–91.5) at 5 ft 3 in (1.60 m) tall looks different from a woman who is 36–24–36 at 5 ft 8 in (1.73 m) tall. Since the latter woman's figure has greater distance between measuring points, she will likely appear thinner than her former counterpart ...

  9. We Tried Popular Substitutes for Eggs—Here Are the Ones That ...

    www.aol.com/tested-substitutes-eggs-best...

    Bobbi Brown Shares Her Top Face-Transforming Makeup Tips for Women Over 50. Related articles. AOL. The All-Clad Factory Seconds Sale just started: Get up to 73% off All-Clad cookware. AOL.