Author name: Ken Tan

Fetal heart rate variability is a fundamental aspect of fetal monitoring during labour and delivery. It is defined as the fluctuation in the fetal heart rate (FHR) over time. Fetal heart rate variability is an important indicator of fetal well-being and is used to assess fetal oxygenation and acid-base status. Fetal heart rate variability is […]

Exercise after angioplasty heart surgery is an important aspect of recovery for patients. Angioplasty is a surgical procedure that is used to open blocked or narrowed arteries to improve blood flow to the heart. It is a minimally invasive procedure that is performed under local anaesthetic. After the procedure, patients are advised to take it

Autoimmune diseases are a group of disorders that occur when the immune system mistakenly attacks the body’s own tissues. These conditions can affect various parts of the body, including the heart. When the heart is affected, individuals may experience heart palpitations, which are sensations of a rapid or irregular heartbeat. Understanding the relationship between autoimmune

Heart rate variability (HRV) is a measure of the variation in time between each heartbeat. It is an important indicator of the balance between the sympathetic and parasympathetic branches of the autonomic nervous system (ANS). A low HRV has been associated with various health problems, including anxiety disorders. Anxiety disorders are a group of mental

Heart palpitations are a common sensation that can be felt by most people at some point in their lives. It is a feeling of a rapid, fluttering, or pounding heartbeat that can be concerning but is usually harmless. However, in some cases, heart palpitations can be a sign of an underlying medical condition that requires

Heart problems in newborns can be a serious issue that requires immediate medical attention. Congenital heart defects (CHD) are the most common type of birth defect, affecting around 1 in 100 babies born in the UK. CHD is a structural problem with the heart that is present at birth and can affect the way the

Doxazosin is a medication used to treat high blood pressure and symptoms of an enlarged prostate. However, it has also been found to have a negative impact on congestive heart failure. Congestive heart failure is a condition in which the heart is unable to pump enough blood to meet the body’s needs. It is a

Anxiety is a common condition that affects many people, and it can manifest itself in different ways. One of the most common symptoms of anxiety is a racing heart, but not everyone experiences this symptom. Some people may experience anxiety without heart racing, which can be confusing and frightening. There are many possible reasons why

Fever is a common symptom of many illnesses, and it is often accompanied by an increase in heart rate. The relationship between fever and heart rate is complex and multifactorial, and it is not fully understood. However, medical professionals have identified several physiological mechanisms that contribute to the increase in heart rate during fever. One

Resting heart rate is the number of times your heart beats per minute when you are at rest. It is an essential indicator of cardiovascular health and fitness. In adults, the normal resting heart rate typically ranges from 60 to 100 beats per minute. However, it can vary depending on age, fitness level, and other