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Search result(s) for: Heart disease

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KathiG
KathiG
Coronary heart disease
Category: Health
Description:
what is coronary artery disease? coronary artery disease is atherosclerosis of the coronary arteries. atherosclerosis occurs when the arteries become clogged and narrowed, restricting blood flow to the heart. without adequate blood, the heart becomes starved of oxygen and vital nutrients it needs to work properly. how does coronary artery disease develop? your coronary arteries are hollow tubes. inside, they are smooth and elastic, allowing blood to flow freely. before your teen years, ...

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Contributor
KathiG
KathiG
Heart disease
Category: Health
Description:
Diseases and conditions affecting the heart are known as heart disease. There are several components that make up the heart.  The muscle that pumps blood, the arteries that supply blood to the heart muscle, and valves that ensure that the blood within the heart is pumped in the correct direction. At any time problems can happen in any of these areas of the heart. Types of heart disease: 1.    Coronary artery disease - These are diseases of the arteries that supply the ...

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