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2. Cardiology diagnostic tests and procedures - Wikipedia

   en.wikipedia.org/wiki/Cardiology_diagnostic...

   Achieving a high enough heart rate at the end of exercise is critical to improving the sensitivity of the test to detect high grade heart artery stenosis. High frequency analysis of the QRS complex may be useful for detection of coronary artery disease during an exercise stress test. [1]

3. Effective circulating volume - Wikipedia

   en.wikipedia.org/wiki/Effective_circulating_volume

   In hematology, effective circulating volume (ECV) is the volume of arterial blood effectively perfusing tissue. [ 1 ] [ 2 ] ECV is a dynamic quantity and not a measurable, distinct compartment. [ 1 ] This concept is useful for discussion of cardiovascular and renal physiology.

4. Heart disease could be prevented with this one simple test - AOL

   www.aol.com/heart-disease-could-prevented-one...

   Heart disease is the world’s leading cause of mortality, comprising 32% of all deaths. But that doesn’t mean people are powerless against the condition — there are some steps they can take ...

5. Cardiac stress test - Wikipedia

   en.wikipedia.org/wiki/Cardiac_stress_test

   A cardiac stress test is a cardiological examination that evaluates the cardiovascular system's response to external stress within a controlled clinical setting. This stress response can be induced through physical exercise (usually a treadmill) or intravenous pharmacological stimulation of heart rate.

6. Simple blood test could predict a person’s heart disease risk ...

   www.aol.com/news/simple-blood-test-could-predict...

   A new approach to a routine blood test could predict a person’s 30-year risk of heart disease, research published Saturday in the New England Journal of Medicine found.. Doctors have long ...

7. Cardiac ventriculography - Wikipedia

   en.wikipedia.org/wiki/Cardiac_ventriculography

   Cardiac ventriculography is a medical imaging test used to determine a person's heart function in the right, or left ventricle. [1] Cardiac ventriculography involves injecting contrast media into the heart's ventricle(s) to measure the volume of blood pumped.

8. 1 in 5 people have this genetic risk factor for heart disease ...

   www.aol.com/finance/1-5-people-genetic-risk...

   More than one billion people worldwide, in fact, are unaware they have at least a 60% increased risk for cardiovascular disease or death due to elevated Lp(a) levels, according to the recently ...

9. 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 ...