Tag: heart failure

Persistent high blood pressure, or hypertension, is a leading cause of severe medical complications including stroke, heart attack, and kidney failure. This guide explains how hypertension affects the brain, heart, eyes, and kidneys, and explores the importance of early management.

Learn about the mechanisms of hypertension, how high blood pressure leads to an enlarged heart and atherosclerosis, and strategies for maintaining cardiovascular health.

Learn about Arteriovenous Fistula (AVF), including its causes, hemodynamics, and treatment. This guide covers congenital and dialysis-related fistulas and management.

Scientists from the MRC Laboratory of Medical Sciences in the UK have created an innovative AI system called CardioKG that generates highly detailed views of heart structure and function. This tool has successfully uncovered previously unknown genes linked to heart diseases and even pointed to two existing drugs that could be repurposed for treatment. The development marks a significant step forward in speeding up gene discovery for diseases and improving the accuracy of predicting drug effectiveness, offering fresh hope for better heart disease management.

The jugular venous pressure (JVP) waveform is a vital clinical tool used by healthcare professionals to assess the pressure in the right atrium and the overall performance of the right side of the heart. By observing the distinct waves and descents of the jugular venous pulse, clinicians can gain indirect yet significant insights into central venous pressure and hemodynamics without the need for immediate invasive monitoring.