Heart disease is a disease that interferes with the vascular system, or more precisely attack the heart and veins. Some examples of heart disease such as coronary heart disease, heart attack, high blood pressure, stroke, chest pain (commonly called "angina") and rheumatic heart disease. Coronary heart disease is heart disease sufferers the most. This disease attacks the blood vessels and can cause heart attacks. A heart attack caused by clogged arteries so that hamper the delivery of oxygen and nutrients to the heart. Stroke is caused by lack of blood flow to the brain which sometimes causes bleeding in the brain. However, not all heart disease is caused by a blood vessel. Here are some other disorders of the heart, namely:
- Abnormal Heart Rhythms
Normally the heart beats 60-100 times per minute (or about 100 thousand times per day). Abnormal heart beats normally called arryhytmia (often also called dysrhythmia). Heart that beats too slowly (under 60 beats per minute) is called bradyarrhythmias. While that is above 100 beats per minute is called the tachyarrhytmias.
- Heart Failure
Heart disease is the most frightening. Not that the heart can not work at all, except that the heart is not beating properly.
- Heart Valve Disease
Heart valves found in each chamber of the heart (our heart has four chambers) which controls the direction of blood flow to the heart.
- Congenitas Heart Disease
Or commonly referred to abnormalities in the heart. The initial symptoms are usually detected at birth or in childhood. In the United States, about 500 thousand people have heart abnormalities in the growth and increasing prominence 20 thousand people every year.
- Cardiomyopathies
Attack on the heart muscle. Those stricken with this disease typically experience heart enlargement or reduction is not normal, or even become stiff. It causes the heart to pump blood is not normal (become weaker). Without good handling, cardiomyopathies will lead to a worse disease like heart failure or cause abnormal heart beats.
- Pericarditis
SOURCE: www.irwantoshut.net
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