Facts about the Heart

Interesting Facts about the Heart

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Interesting Facts about the Heart
Unusual and interesting information and trivia from our collection of interesting facts about the Heart. Perfect for fast homework help that is suitable for kids, children and adults.
 

Did you Know? List of Interesting Facts about the Heart
Facts are statements which are held to be true and often contrasted with opinions and beliefs. Our unusual and interesting facts about the Heart, trivia and information, including some useful statistics will fascinate everyone from kids and children to adults. Interesting Facts
are as follows:

  • Fact 1 - Definition: The heart is a muscle which pumps blood it receives from veins into arteries throughout the body. It is composed of specialized muscle called "cardiac muscle". The heart, veins and arteries make up the circulatory system
  • Fact 2 - The human heart is located to the left of the middle of the chest
  • Fact 3 - It is about the size of the fist
  • Fact 4 - It sends blood around the body providing it with oxygen and nutrients
  • Fact 5 - The heart is like two pumps in one. The right side receives blood from the body and pumps it to the lungs. The left side receives blood from the lungs and pumps it out to the body
  • Fact 6 - The parts of the heart include the :
    • Aorta - the large trunk artery that carries blood from the left ventricle to branch arteries
    • Aortic Valve - the valve between the left ventricle and the aorta; prevents blood from flowing from the aorta back into the heart
    • Right Atrium - the right upper chamber of the heart that receives blood
    • Right Ventricle - the chamber on the right side of the heart that receives venous blood from the right atrium and pumps it into the pulmonary trunk
    • Tricuspid Valve - situated between the right atrium and the right ventricle; allows blood to pass from atrium to ventricle and closes to prevent backflow when the ventricle contracts
    • Pulmonary Valve - situated between the right ventricle and the pulmonary artery; prevents blood from flowing from the artery back into the heart
    • Pulmonary Artery - carries blood from the heart to the lungs
    • Pulmonary Vein - carries blood from the lungs to the heart
    • Left Atrium - the left upper chamber of the heart that receives blood from the pulmonary veins
    • Left Ventricle - the chamber on the left side of the heart that receives blood from the left atrium and pumps it into the aorta
    • Mitral Valve - the valve that controls blood flow between the left atrium and left ventricle in the heart
  • Fact 7 - The heart of an adult person pumps about 5 quarts of blood each minute - approximately 2,000 gallons of blood each day throughout the body
  • Fact 8 - heart beats about 100,000 times every day
  • Fact 9 - An adult woman's heart weighs about 8 ounces and a man's weighs about 10 ounces
  • Fact 10 - 5% of blood supplies the heart, 15-20% goes to the brain and central nervous system, and 22% goes to the kidneys
  • Fact 11 - The “thump-thump” of a heartbeat is the sound made by the 4 valves of the heart closing
  • Fact 12 - The word “Atrium” is Latin for “entrance hall,” and the word “ventricle” is Latin for “little belly.”
  • Fact 13 - The medical term for a heart attack is myocardial infarction
  • Fact 14 - Coronary artery disease, due to hardening of the arteries, is the most common form of heart disease and the number one cause of death of both men and women in the United States
  • Fact 15 - Diseases of the heart and circulatory system are called cardiovascular disease or CVD
  • Fact 16 - Cardiovascular disease or CVD comes in two main forms: Heart Disease and Stroke
  • Fact 17 - According to statistics released by the American Heart Association (AHA):
  • Fact 18 - 1 person in 4 suffers from some form of heart problems and diseases including high blood pressure, coronary heart disease, angina, heart attacks, stroke, rheumatic heart disease, congenital cardiovascular defects and congestive heart failure

Facts about the Heart
We have included a selection of trivia and interesting facts which we hope will be of help with homework. Most of these interesting facts about the Heart are quite amazing and some are little known pieces of trivia! Many of these interesting and random pieces of information and fun facts and info will help you increase your knowledge on this subject.


Facts about the Heart

  • Interesting facts about the heart
  • List of stats, trivia and facts
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Information, Stats and Interesting Facts about the Heart

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Information and Interesting Facts about the Heart


Interesting Facts about the Heart

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