But what does circulation actually look like ... It pumps blood all around the body. The heart pumps blood around the body through blood vessels. Blood transports nutrients from the intestines ...

In short, heart failure is a complicated condition, but catching it early is key. If you or someone you love notices ...

Your heart has four chambers, each with a valve that allows blood to exit. Healthy valves open wide to let blood move freely through the heart and body. They then shut tightly until the next ...

Despite the name, heart failure does not refer to the heart stopping ... while heart failure occurs when the heart cannot pump blood around the body efficiently. Although both conditions affect ...

When heart muscle gets damaged, the result is often permanent. Unlike other muscles in the body, the heart has long been ...

Scientists believe the health issue biologically ages individuals by around 10 years within just seven years of a diagnosis ...

A swollen, red or greying face are all telltale signs that the organ is not pumping enough oxygenated blood around ... heart is failing, the organ is unable to pump enough blood to meet the ...

Cardiac arrest is when the heart cannot fulfil its duties and pump blood, especially oxygenated blood, around the body to get to critical ... notes that the patient does not have a good rhythm ...