The heart is often described in gentle terms, a fist-sized muscle beating quietly in the chest. The reality is far more ...

The heart is the body's hardest-working muscle. Whether you're awake or asleep, or exercising or resting, your heart is always at work. It pumps blood through arteries to deliver oxygen to organs and ...

Blood pressure is the force of blood pushing against the walls of the arteries as the heart pumps. It naturally changes ...

Cardiovascular disease is becoming increasingly common in young people aged 20 to 29, according to the World Health Organization, due to the rise in metabolic conditions such as obesity, hypertension, ...

Heart failure with preserved ejection fraction (HFpEF) is a condition in which the heart does not fill with blood properly. In HFpEF, the heart can pump normally, but the heart is stiff and cannot ...