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Hace 6 días · Heart attack, death of a section of the muscle of the heart caused by an interruption of blood flow to the area. A heart attack results from obstruction of the coronary arteries. The most common cause is a blood clot that becomes lodged in an area of a coronary artery thickened with cholesterol-containing plaque.
Hace 3 días · The signs and symptoms of a heart attack may vary from person to person. Mostly it can show up as follows. Chest pain that is gripping or pressuring in character. The person may feel it under their chest bone, and it might feel like someone is pressing on your chest. It is not felt as a sharp or stabbing pain.
20 de may. de 2024 · Heart surgery can correct certain heart problems when other treatments haven't worked or can't be used. In some cases, heart surgery may be a medical emergency. For example, surgery for a severe heart attack may need to be done right away. In other cases, you can plan heart surgery ahead of time.
Hace 5 días · Regurgitation is the name for leaking heart valves. Sometimes the condition is minor and may not require treatment. At other times valve regurgitation places a strain on the heart. It can cause the heart to work harder, and it may not pump the same amount of blood. Regurgitation occurs when: Blood leaks through the leaflets that don't close ...
15 de may. de 2024 · It also can be triggered by anemia, an overactive thyroid, or damage from a heart attack or heart failure. Can pregnancy cause tachycardia? Tachycardia during pregnancy is common.
17 de may. de 2024 · Acute Heart Attack Definition “Heart Attack“, technically termed Myocardial Infarction, is a result of total blockage of the blood vessel (coronary artery) which supplies blood to the heart. The blockage is due to the formation of plug composed of cholesterol, blood cells, fibrin and calcium. Acute Heart Attack Risk Factors
6 de may. de 2024 · Cardiovascular health affects your eye health long before an event like a heart attack or stroke occurs. Heart disease, which is a chronic heart health issue, causes deterioration throughout the body. When oxygenated blood cannot reach your body’s organs, including your eyes, it’s impossible to remain in good health.
