Author name: Ken Tan

Heart failure is a chronic condition that affects millions of people worldwide. This condition occurs when the heart is unable to pump blood effectively, leading to a range of symptoms that can significantly impact a person’s quality of life. While heart failure can be a serious and even life-threatening condition, advances in medical treatment and […]

Heart failure is a condition that affects the heart’s ability to pump blood effectively. It occurs when the heart muscle becomes weakened or damaged, leading to a decreased ejection fraction. Ejection fraction is a measurement of the amount of blood that the heart pumps out with each beat. A normal ejection fraction is between 50-70%,

Heart disease is a major health concern that affects millions of people worldwide. It is a condition that develops over time and can be caused by various factors, including high blood pressure, high cholesterol, smoking, and poor diet. While some risk factors for heart disease, such as age and family history, cannot be changed, dietary

Panic attacks are a common occurrence that can affect anyone, anywhere, and at any time. They are often characterized by an intense feeling of fear and anxiety that can be overwhelming and debilitating. One of the most common physical manifestations of panic attacks is a racing heart, which can be a cause of concern for

Heart bypass surgery, also known as coronary artery bypass grafting (CABG), is a common surgical procedure used to treat coronary heart disease. This surgery involves creating a new pathway for blood to flow around a blocked or narrowed artery in the heart. While the surgery itself is a major intervention, the recovery process is equally

Heart rate is an important indicator of overall health and fitness. It is the number of times the heart beats per minute, and it varies depending on age, gender, and physical activity. A normal resting heart rate is an indicator of good health, and it is important to monitor it regularly. Understanding heart rate and

Heart rate variability (HRV) is a measurement of the variation in time between each heartbeat. It is an important indicator of overall health and well-being, as well as a tool to manage cardiovascular disease. HRV is influenced by a variety of factors, including age, fitness level, stress, and sleep quality. Understanding HRV and the factors

Heart palpitations or tachycardia is a condition where a person’s heart beats faster than usual. It is a common symptom that can be caused by various factors, including caffeine intake. Caffeine is a natural stimulant found in coffee, tea, and other beverages. It can cause a temporary increase in heart rate, blood pressure, and breathing

Heart attacks are a serious medical emergency that require immediate attention. While chest pain is the most common symptom of a heart attack, it is not always present. In fact, some people experience heart attack symptoms without chest pain, which can make it difficult to recognize the signs of a heart attack and seek help

Foetal heart rate refers to the number of times a baby’s heart beats per minute while in the womb. It is a critical indicator of fetal well-being and development. The normal range of foetal heart rate varies during gestation, increasing from around 120 to 160 beats per minute (bpm) at 6 weeks and peaking at