Podcasting

play_arrow Effects of the sudden and sustained increase in LV Afterload Dr Swapnil Pawar Volume Aortic valve closes earlier à, decreased velocity of myocyte fibre shortening à decreased stroke volume, increased left ventricular end-systolic volume Increased left ventricular end-systolic volume à venous return added to this volume in the ventricle […]

play_arrow Physics & Monitoring in ICU – Part 1 Dr Swapnil Pawar Physics and Monitoring in ICU – Part 1 Written by – Dr Madhuri Anupindi Describe the physical principles of ultrasound  Ultrasound is sound whose frequency is above the range of human hearing. Sound is a mechanical wave produced […]

play_arrow CVS Physiology part 4 Dr Swapnil Pawar APPLIED CARDIOVASCULAR PHYSIOLOGY Outline the important features of a left ventricular pressure-volume loop The left ventricular pressure volume loops plot the left ventricular volume in millilitres is plotted on the x axis against the left ventricular pressure in mmHg on the y […]

play_arrow CVS Physiology Part 2 Dr Swapnil Pawar CARDIOLOGY PHYSIOLOGY Describe the cardiovascular events that occur during ventricular systole and diastole The cardiac cycle is made up of two phases defined by the mechanical activity of cardiac muscles, systole which is ventricular contraction lasting about 300miliseconds and diastole which is […]