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2. Aortic valve area calculation - Wikipedia

   en.wikipedia.org/wiki/Aortic_valve_area_calculation

   In cardiology, aortic valve area calculation is an indirect method of determining the area of the aortic valve of the heart. The calculated aortic valve orifice area is currently one of the measures for evaluating the severity of aortic stenosis. A valve area of less than 1.0 cm 2 is considered to be severe aortic stenosis. [1] [2]

3. Velocity time integral - Wikipedia

   en.wikipedia.org/wiki/Velocity_time_integral

   Velocity Time Integral is a clinical Doppler ultrasound measurement of blood flow, equivalent to the area under the velocity time curve. The product of VTI (cm/stroke) and the cross sectional area of a valve (cm2) yields a stroke volume (cm3/stroke), which can be used to calculate cardiac output.

4. Cardiac index - Wikipedia

   en.wikipedia.org/wiki/Cardiac_index

   This parameter provides a more accurate assessment of heart function relative to the size of the individual, as opposed to absolute cardiac output alone. Cardiac index is crucial in assessing patients with heart failure and other cardiovascular conditions, providing insight into the adequacy of cardiac function in relation to the individual's ...

5. The Simple Measurement You Can Use to Calculate Your Heart ...

   www.aol.com/lifestyle/simple-measurement...

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6. Cardiac physiology - Wikipedia

   en.wikipedia.org/wiki/Cardiac_physiology

   Cardiac physiology or heart function is the study of healthy, unimpaired function of the heart: involving blood flow; myocardium structure; the electrical conduction system of the heart; the cardiac cycle and cardiac output and how these interact and depend on one another.

7. I'm a cardiologist and I want women to stop doing these 6 ...

   www.aol.com/news/im-cardiologist-want-women-stop...

   Other health conditions common in women can increase risk of heart disease, including migraine, polycystic ovarian syndrome, lupus, rheumatoid arthritis, psoriasis and inflammatory bowel disease.

8. Ejection fraction - Wikipedia

   en.wikipedia.org/wiki/Ejection_fraction

   Modalities applied to measurement of ejection fraction is an emerging field of medical mathematics and subsequent computational applications. The first common measurement method is echocardiography, [7] [8] although cardiac magnetic resonance imaging (MRI), [8] [9] cardiac computed tomography, [8] [9] ventriculography and nuclear medicine (gated SPECT and radionuclide angiography) [8] [10 ...

9. Knowing These Surprising (and Subtle) Signs of a Heart ... - AOL

   www.aol.com/lifestyle/knowing-surprising-subtle...

   Cardiologists share the warning signs of heart attack that every woman should know, plus potential risk factors. Knowing These Surprising (and Subtle) Signs of a Heart Attack in Women May Save ...