Discover how your sleep position can impact heart health and simple adjustments to promote better cardiovascular function.

The RR interval is representative of the length of a ventricular cardiac cycle. In the context of an electrocardiogram, it ...

Innovation created by healthtech supported by FAPESP showed the lowest estimation error among all non-invasive methods ...

The blow to the chest at precisely the wrong time in the cardiac cycle causes an electrical abnormality in the heart, resulting in an irregular heart rhythm that cannot pump blood to the body.

Contracting causes a temporary spike in blood volume and increased pressure on the artery walls, and it is often referred to ...

Murmurs are described by their timing in the cardiac cycle, intensity, shape, pitch, location, radiation and response to dynamic maneuvers. Using the aforementioned criteria, a clinician can ...

Heart sounds can be described by their intensity, pitch, location, quality and timing in the cardiac cycle. Intensity: Heart sounds can be described as increased in intensity (loud), decreased in ...

Researchers report a discovery in cardiac regeneration that offers new hope for the treatment of ischemic heart failure.

Scotty Cox, a local radio host, received an accurate assessment of his cardiac calcium, an indicator of heart health, in 10 minutes. In recognition of American Heart Health Month, providers at ...

Careful consideration of technical factors like kVp, mAs or scan length is effective. In addition, studies with mA modulation during the cardiac cycle and new prospective gating techniques like ECG ...

The volume of blood pumped through each ventricle per minute can be calculated as cardiac output. Cardiac output can be calculated using the following equation: Stroke volume close stroke ...

Sudden cardiac arrest is the number-one killer in ... The bill would provide $2 million in the upcoming budget cycle to help schools implement the plans. However, there were some concerns raised ...