Author name: Ken Tan

Cardiac troponin (cTn) is a biomarker that plays a crucial role in the diagnosis and management of acute coronary syndromes. cTn is a protein found in the heart muscle and is released into the bloodstream when the heart muscle is damaged. The measurement of cTn levels is a key tool in the diagnosis of myocardial […]

Heart disease is a common term used to describe several conditions that affect the heart. It is a leading cause of death worldwide, with over 17.9 million deaths reported in 2019 alone. Heart disease can be caused by various factors, including high blood pressure, high cholesterol levels, diabetes, smoking, and obesity. One of the key

Heart palpitations, nausea and anxiety are common symptoms that often occur together. While they may not always be related, there are several situations in which they can be caused by the same underlying condition. In this article, we will explore the relationship between heart palpitations, nausea and anxiety, and provide practical management and treatment options

Journal of Nuclear Cardiology is the official publication of the American Society of Nuclear Cardiology. It is a peer-reviewed journal that publishes original research articles and discussions about the current and future role of nuclear cardiology and other imaging modalities. The journal is the only one in the world devoted to this dynamic and growing

Cardiology technologists are healthcare professionals responsible for performing diagnostic tests and procedures related to the cardiovascular system. They work alongside physicians to help diagnose and treat cardiovascular conditions. Cardiology technologists use specialized equipment to perform tests such as electrocardiograms (ECGs), echocardiograms, and stress tests. These tests help diagnose heart conditions, evaluate heart function, and monitor

Cardiologists are medical professionals who specialize in treating heart-related conditions. In Singapore, there are many prominent cardiologists who have made significant contributions to the field of cardiology. These doctors have helped improve the quality of life for many patients suffering from heart disease, and their work has been recognized both locally and internationally. Some of

Arrhythmias are a group of conditions that cause the heart to beat irregularly. These conditions can range from harmless to life-threatening and are often diagnosed and treated by cardiologists. Arrhythmias occur when the electrical signals that control the heart’s rhythm are disrupted, causing the heart to beat too fast, too slow, or irregularly. Understanding arrhythmias

Sudden cardiac death (SCD) is a catastrophic event that can occur suddenly and unexpectedly. It is defined as death due to a cardiovascular cause that occurs within one hour of the onset of symptoms. SCD is a major public health concern, with an estimated incidence of 1-2 per 1000 person-years in the general population. The

Cardiology is a rapidly evolving field, with new research and clinical trials emerging all the time. These developments have helped to improve patient outcomes and provide more effective treatments for a range of cardiovascular conditions. In this article, we will explore some of the latest trials in cardiology and the impact they could have on

Afterload is a fundamental concept in cardiology that refers to the resistance that the heart must overcome to eject blood during systole. It is a crucial determinant of cardiac function and has significant clinical implications. Understanding afterload is essential in the diagnosis and management of cardiovascular diseases. In cardiology, afterload is closely related to the