Symptoms and Causes of heart disease

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Heart disease

1. Heart Attack: It is caused due to interruption of blood supply to a part of the heart, causing heart cells to die. This is most commonly due to occlusion (blockage) of a coronary artery, which are the vessels supplying the cardiac muscles. It is most commonly caused due to the collection of lipids in the blood vessels due to which the vessels get occluded leading to decreased blood supply to the cardiac muscles. Due to this the cardiac muscles are not able to obtain proper blood supply leading to death of the cardiac tissue.

Symptoms: - of acute myocardial infarction include sudden chest pain (typically radiating to the left arm or left side of the neck), shortness of breath, nausea, vomiting, sweating, and anxiety.

2. Heart failure: It is an inability of the heart to provide sufficient pump action to distribute blood flow to meet the needs of the body. Heart failure is a condition in which due to certain causes like diseases of ventricles, atria or diseases of pumping system that the blood pumped by the heart is not equivalent to that required by the body parts. Due to this the body sends signals to heart to pump more of blood due to which the heart needs to put in more and more effort.

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Symptoms: -Symptoms of heart failure often begin slowly. At first, they may only occur when you are very active. Over time, you may notice breathing problems and other symptoms even when you are resting.

Heart failure symptoms may also begin suddenly; for example, after a heart attack or other heart problem.

Common symptoms are-:

Cough Fatigue, weakness, faintness Loss of appetite Shortness of breath when you are active or after you lie down Swollen (enlarged) liver or abdomen Swollen feet and ankles Waking up from sleep after a couple of hours due to shortness of breath Weight ...

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