What causes coronary heart disease?

31 maio

Someone Somewhere

_67019810_heart122375065

Coronary heart disease (CHD) is arguably the the UK’s biggest killer. CHD develops when the blood supply to the muscles and tissues of the heart becomes obstructed by the build-up of fatty materials inside the walls of the coronary arteries.

What is coronary heart disease?

Your heart is a pump the size of a fist that sends oxygen-rich blood around your body. The blood travels to the organs of your body through blood vessels known as arteries, and returns to the heart through veins.

Your heart needs its own blood supply to keep working. Heart disease occurs when the arteries that carry this blood, known as coronary arteries, start to become blocked by a build-up of fatty deposits.

How common is CHD?

  • CHD causes round 74,000 deaths each year. That’s an average of 200 people every day
  • In the UK, there are an estimated 2.3 million people…

Ver o post original 667 mais palavras

Anúncios

Deixe um comentário

Preencha os seus dados abaixo ou clique em um ícone para log in:

Logotipo do WordPress.com

Você está comentando utilizando sua conta WordPress.com. Sair / Alterar )

Imagem do Twitter

Você está comentando utilizando sua conta Twitter. Sair / Alterar )

Foto do Facebook

Você está comentando utilizando sua conta Facebook. Sair / Alterar )

Foto do Google+

Você está comentando utilizando sua conta Google+. Sair / Alterar )

Conectando a %s

%d blogueiros gostam disto: