HEART SURGERY

What is Dobutamine Stress Echocardiography? Echocardiography uses ultrasound waves (high-frequency sound waves) to assess the motion of heart muscle and bood vessels. Dobutamine stress echocardiography (DSE) is a non-exercise stress test that allows the cardiologist to study the capacity and reserve of heart muscle function under stressful condition. Dobutamine, a cardiac medication, is infused through...

Despite having a “terribly sweet tooth”, heart doctor Michael MacDonald tries to avoid consuming too many sweet and sugary treats for health’s sake. Once a week though, the 44-year-old who professes to be a “big fan of chocolate” permits himself a small bar of dark chocolate.

High blood pressure (also called hypertension) is often described as a silent killer because it has no obvious symptoms. Patients usually have no idea they have high blood pressure. Hypertension slowly works in the background, damaging your arteries in silence! This condition is considered one of the major public health challenges of the modern era and is linked with serious health issues such as heart attack, heart failure, and stroke.