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Oct 9, 2023 · Certain heart proteins slowly leak into the blood after heart damage from a heart attack. Blood tests can be done to check for these proteins (cardiac markers). Chest X-ray. A chest X-ray shows the condition and size of the heart and lungs. Echocardiogram. Sound waves (ultrasound) create images of the moving heart.
Oct 5, 2023 · The type of heart attack (also called myocardial infarction, or MI) you had determines the treatments that your medical team will recommend. A heart attack occurs when a blockage in one or more heart (coronary) arteries reduces or stops blood flow to the heart, which starves part of the heart muscle of oxygen.
Oct 9, 2023 · Others have severe symptoms. Some people have no symptoms. Common heart attack symptoms include: Chest pain that may feel like pressure, tightness, pain, squeezing or aching. Pain or discomfort that spreads to the shoulder, arm, back, neck, jaw, teeth or sometimes the upper belly. Cold sweat.
Nov 3, 2021 · Acute myocardial infarction, or heart attack, is a serious condition that occurs when blood flow to the heart is cut off, which requires immediate medical treatment.
Acute myocardial infarction is myocardial necrosis resulting from acute obstruction of a coronary artery. Symptoms include chest discomfort with or without dyspnea, nausea, and/or diaphoresis. Diagnosis is by electrocardiography (ECG) and the presence or absence of biomarkers. Treatment is with antiplatelets, anticoagulants, nitrates, beta ...
