The build up of fatty deposits called plaques within the walls of arteries is known as

  • A. atherosclerosis
  • B. arthritis
  • C. anaemia
  • D. haemophilia

Explanation

Plaques of cholesterol and debris narrow and stiffen arteries, raising blood pressure and predisposing to clots that cause heart attacks and strokes. Controlling diet, smoking and blood pressure slows the process.

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