Angina is almost always related to exercise or emotion and is relieved by rest. The symptom of paroxysmal pain consequent to myocardial ischemia usually of distinctive character, location and radiationit is thought to be provoked by a transient stressful situation during which the oxygen requirements of the myocardium exceed that supplied by the coronary circulation. Angina pectoris is characterized by chest pain it can be very alarming the first time someone experiences it. Angina pectoris stable angina american heart association. Read this lesson to learn what causes angina, what the symptoms are, and how it is. Angina pectoris is the medical term for chest pain or discomfort due to coronary heart disease. Angor hemodinamico pdf at the same time, the disease in the next sentence angor hemodinamico hemodynamic angina was caused by the same aas, describing an inter sentence. Angina pectoris definition of angina pectoris by merriam. Angina pectoris definition is a disease marked by brief sudden attacks of chest pain or discomfort caused by deficient oxygenation of the heart muscles usually due to impaired blood flow to the heart. Medlineplus en espanol tambien contiene enlaces a sitios web no gubernamentales. It occurs when the heart muscle doesnt get as much blood as it needs. Angor medicina definicion,significado online enciclopedia. Angina is not a heart attack, but it is a sign of increased risk for heart attack.
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