Understanding 2D Echocardiography
2D trans-thoracic echocardiography or simply 2D echo is a non-invasive imaging technique that assesses the heart’s structure and function at rest. It uses ultrasound waves to create two-dimensional images of the heart, in order to detect any abnormalities in heart valves, blood flow patterns, chamber size and function. How 2D Echo Works A small device […]
Difference Between Cardiologist, Cardiovascular & Cardiothoracic
Many people often get confused between a cardiologist, cardiovascular surgeon and cardiothoracic surgeon because they all deal with heart-related conditions. However, they have very different roles in treating heart problems. Let’s break it down : 1. Who is a Cardiologist? (The Heart Doctor) A cardiologist is like your heart’s personal doctor. They check your heart’s […]
Understanding The Difference Between Pulmonary Embolism & Pulmonary Hypertension
Our lungs are like air filters for the body, making sure we get the oxygen we need. But sometimes, problems can happen with the blood flow in the lungs, leading to serious health conditions. Two such conditions are Pulmonary Embolism (PE) and Pulmonary Hypertension (PH). Although they might sound similar, they are very different. Let’s […]
Making sense of the different type of clips available to treat patient with mitral valve regurgitation
Mitral valve regurgitation is a serious heart condition where the mitral valve fails to close properly. This causes blood to flow backward from the left ventricle (lower chamber) into the left atrium (upper chamber) when the heart contracts, disrupting normal circulation. If this “back leak” is severe and not treated, it can lead to heart […]
AHVC Heart Channel – Permanent Pacemaker by Dr Pipin Kojodjojo
What’s a Permanent Pacemaker & Who Needs One? A permanent pacemaker could be the rhythm reset your heart needs. But how does it work? When is it needed? Join us and tune in for regular content that makes your heart a priority.
AHVC Heart Channel – Chronic Total Occlusion by Dr Tan Chong Hiok
Chronic Total Occlusion (CTO): The Heart’s Blockage Explained Like Singapore’s ERP Roads! Imagine a road completely blocked, no way through. That’s what Chronic Total Occlusion (CTO) is to your heart — a severe blockage in your arteries. But don’t worry! Just like roadwork clears traffic jams, there are ways to clear those blockages. Curious how? […]
AHVC Heart Channel – The Management of Atrial Fibrillation (AF) By Dr Jeremy Chow
With advancements in technology, smartwatches can now detect atrial fibrillation (AF). But can you really rely on them alone to assess your heart health? What does it mean if your smartwatch doesn’t pick up any irregularities — Does that mean you’re in the clear? In this episode, Dr Jeremy Chow addresses these common questions around […]
Treadmill ECG vs. Stress Echocardiogram: Understanding Cardiac Stress Tests
Both the Treadmill Electrocardiogram (ECG) and the Stress Echocardiogram are types of cardiac stress tests designed to detect ischemia—a condition where reduced blood flow to the heart occurs due to severe or significant blockages in the coronary arteries. Treadmill ECG In a Treadmill ECG, patients are asked to walk or run on a treadmill while their heart’s electrical activity is […]
Leadless Pacemaker : A Tiny Heart Helper Without Wires
Introduction A pacemaker is a small device that helps control a slow heartbeat. Traditionally, pacemakers consist of a pulse generator implanted under the skin and lead wires that connect the device to the heart. However, thanks to modern technology, we now have leadless pacemakers – tiny, wireless devices that work inside the heart without the […]
Cardiac Screening By Dr Cliff Wong
