Human Heart The heart is a muscular organ that is situated in the front of the chest. It pumps blood all through the body in a process called circulation. Apart from the heart, the blood …

Jan 29, 2025 · Ejection fraction is a measurement of the percentage of blood leaving the heart each time it squeezes. When the heart squeezes, it's called a contraction. Ejection fraction is …

Jan 21, 2025 · Some heart conditions slowly leave the heart too weak or stiff to fill and pump blood properly. These conditions include narrowed arteries in the heart and high blood …

Jan 21, 2025 · Heart failure Diagnosis To diagnose heart failure, your healthcare professional examines you and asks questions about your symptoms and medical history. Your care …

The human heart is the most crucial organ of the human body. It pumps blood from the heart to different parts of the body and back to the heart. The most common or warning signs are chest …

Oct 17, 2024 · Chemotherapy side effects may include a risk of heart conditions, such as weakened heart muscle (cardiomyopathy) and irregular heart rhythms (arrhythmias).

A typical heart has two upper and two lower chambers. The upper chambers, the right and left atria, receive incoming blood. The lower chambers, the more muscular right and left ventricles, …

Dec 9, 2023 · The blood can give many clues about heart health. For one, high levels of "bad" cholesterol in the blood can be a sign of higher risk of having a heart attack. And other …

Nov 22, 2023 · Heart valve disease treatment depends on the heart valve affected and the type and severity of the disease. Sometimes surgery is needed to repair or replace the heart valve.

Jan 25, 2018 · The human heart consists of four chambers – two ventricles and two auricles. The human circulatory system possesses a body-wide network of blood vessels. These comprise …