More than 6749 items endorsed by the best medical specialists

Heart failure: Causes, symptoms, and treatment

Heart failure is a chronic medical condition where the heart is unable to pump blood efficiently to meet the body's needs. Despite its name, heart failure does not mean the heart has stopped working entirely; rather, it indicates that the heart's pumping power is weaker than normal or unable to cope with the body's demands. It is a serious condition that requires lifelong management, but with proper treatment and lifestyle changes, many people with heart failure can live active lives.

Written by Top Doctors

Written by Top Doctors
Cardiology

Fainting: Causes, diagnosis, and management

Syncope, commonly known as fainting, is a transient loss of consciousness and postural tone caused by a temporary reduction in blood flow to the brain. While often benign, syncope can be a symptom of an underlying medical condition, making its understanding crucial for effective management. In this article, we delve into the complexities of syncope, exploring its causes, diagnosis, and management strategies.

Written by Top Doctors

Written by Top Doctors
Cardiology

Sports cardiology: heart conditions in athletes

Leading consultant cardiologist Dr Anita Arya takes an in-depth look at sports cardiology, more specifically cardiac evaluation of athletes. These includes potential conditions that may be identified during pre-participation screenings, how patients can participate in sport safely, or if they’ve experienced a cardiac event and what processes are involved in ensuring safe return to activities.

Understanding congenital heart disease: Causes, treatment, and outlook

Congenital heart disease (CHD) is a condition present at birth that affects the structure and function of the heart. It arises due to abnormal development of the heart during fetal growth. This condition can range from mild, with little or no effect on health, to severe, potentially life-threatening conditions. Here, Dr Amit Bhan offers his expert advice on the condition, including the best forms of treatment.

How to protect your heart: part 1

If you believe you're too young to worry about your heart's well-being, you may think again. In England, premature deaths from heart diseases are at a decade-high, warns the British Heart Foundation. Your heart, the size of a fist, pumps five litres of blood daily, delivering nutrients and removing waste. Exercise alone isn't enough to maintain heart health. In this article, leading consultant cardiologist Dr Amanda Varnava suggests strategies to improve your heart health and provides guidance for different life stages, with attention to issues that may arise in your twenties.

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