Tag: heart failure

Ventricular septal defect represents the most common congenital heart defect, affecting approximately 2-6 per 1000 live births. This condition involves an abnormal opening in the ventricular septum, allowing blood flow between the right and left ventricles, which can lead to significant hemodynamic consequences if left untreated.

The human heart's anatomy illustrates the complex interplay between chambers, vessels, and circulation pathways. This detailed diagram highlights the major structures essential for understanding cardiac function, using color-coding to distinguish between oxygenated (red) and deoxygenated (blue) blood flow.

The human heart's internal anatomy reveals intricate structures working harmoniously to maintain circulation. This detailed cross-sectional diagram showcases the chambers, valves, and muscular components essential for understanding cardiac function.