Author name: Ken Tan

Heart palpitations after climbing stairs can be concerning for some individuals. It is not uncommon for individuals who climb stairs to experience an increase in heart rate, which can be perceived as palpitations. However, it is important to understand the difference between normal physiological responses and abnormal heart rhythms that require medical attention. Heart palpitations […]

Third-degree heart block, also known as complete heart block, is a serious cardiac condition that occurs when electrical impulses from the atria are not conducted to the ventricles. This results in the atria and ventricles beating independently of each other. The condition is often diagnosed by an electrocardiogram (ECG), which is a test that records

Cardiology is a medical specialty that deals with the diagnosis, treatment, and prevention of heart diseases. Becoming a cardiologist is a long and challenging journey that requires a lot of hard work, dedication, and commitment. Many aspiring cardiologists wonder at what age they can become a cardiologist and what educational pathway they need to follow

Diastolic heart failure is a type of heart failure that occurs when the heart muscle becomes stiff and is unable to fill with blood properly. This results in a reduction of blood flow and oxygen delivery to the body’s organs and tissues. While diastolic heart failure is less common than systolic heart failure, it is

The first successful open-heart surgery in 1953 marked a landmark achievement in the field of cardiac surgery. The procedure was performed by Dr John Heysham Gibbon Jr, a surgeon from Philadelphia, who used a heart-lung machine to keep a patient’s heart and lungs functioning during the operation. This breakthrough paved the way for modern cardiac

The heart is a vital organ that plays a crucial role in the circulatory system. It is responsible for pumping blood throughout the body, delivering oxygen and nutrients to the cells and organs that need them. One of the most important functions of the heart is to transport oxygenated blood to the body’s tissues. The

Stroke and heart disease are two of the leading causes of death and disability worldwide. The two conditions share many risk factors, and individuals with heart disease are at an increased risk of having a stroke. Stroke is a medical emergency that occurs when the blood supply to the brain is interrupted, while heart disease

Cardiac Centre International (CCI) is a non-profit organisation that offers credentials for cardiovascular professionals in various specialties. These professionals are trained to treat heart and circulatory system ailments. CCI offers a comprehensive heart assessment package that can detect early heart problems. The package costs $488 NETT and includes same-day consultation. Cardiology is a medical specialty

Heart palpitations and a fast heartbeat can be alarming, particularly if they occur unexpectedly. A person may feel their heart racing, fluttering, or skipping a beat, and these sensations can be accompanied by shortness of breath, dizziness, or lightheadedness. While it is normal for the heart to beat faster during exercise or periods of stress,

Coronary heart disease, also known as coronary artery disease, is a condition that affects the heart and its blood vessels. It is caused by a buildup of plaque in the arteries that supply the heart muscle with oxygen and nutrients. This plaque buildup can lead to a narrowing of the arteries, reducing blood flow to