HAVE HEART ATTACK Meaning and
Definition
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To have a heart attack refers to a sudden and severe health episode wherein there is a disruption of blood flow to the heart muscle, leading to damage or death of heart tissue. This medical condition, also known as myocardial infarction, typically occurs when a coronary artery supplying blood to the heart becomes blocked or partially blocked due to the formation of a blood clot or the buildup of fatty deposits called plaques. The lack of blood flow deprives the heart muscle of oxygen and nutrients, resulting in chest pain or discomfort known as angina. If the blood flow is not restored promptly, it can cause irreversible damage to the heart muscle.
The symptoms of a heart attack may vary but commonly include pain or pressure in the chest that may radiate to the arms, back, neck, or jaw. Individuals experiencing a heart attack may also exhibit shortness of breath, sweating, nausea, lightheadedness, or extreme fatigue. It is crucial to seek immediate medical attention when these symptoms arise, as a heart attack can be life-threatening.
The treatment for a heart attack often involves emergency medical care to restore blood flow through medications, clot-busting drugs, or surgical interventions such as angioplasty or bypass surgery. Lifestyle changes and medications may be recommended subsequently to prevent further cardiovascular issues.
