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The main mechanism of coronary artery obstruction is atherosclerosis as part of coronary artery disease. Other causes of angina include abnormal heart rhythms, heart failure and, less commonly, anemia. [4] The term derives from Latin angere 'to strangle' and pectus 'chest', and can therefore be translated as "a strangling feeling in the chest".
The chest pain in a heart attack is typically constant and escalating. And it can radiate from the chest to other areas, such as one or both arms, the back, shoulders, abdomen, neck, throat, or jaw.
Chest pain is common with both panic attacks and heart attacks. But with a heart attack, Dr. Klein says people are more likely to report chest tightness, pressure, or squeezing.
A heart attack can cause arrhythmias, as well as permanent damage to the heart muscle. [25] Coronary ischemia resulting from coronary artery disease also increases the risk of developing heart failure. [10] Most cases of heart failure result from underlying coronary artery disease. [10]
A heart attack can cause symptoms such as: Chest pain that often radiates to your left shoulder, neck, or arm. Abdominal pain. Shortness of breath. Fatigue. Pressure or heaviness in your chest ...
In the emergency department the typical approach to chest pain involves ruling out the most dangerous causes: heart attack, pulmonary embolism, thoracic aortic dissection, esophageal rupture, tension pneumothorax, and cardiac tamponade. By elimination or confirmation of the most serious causes, a diagnosis of the origin of the pain may be made.
Heart disease is the number one killer of men and women in the United States—it kills more people than all cancers combined, and is responsible for one out of every four deaths, according to the ...
The most common symptom for a heart attack is chest pain. [13] However, as many as 30% of people who receive cardiac catheterization for chest pain have findings that do not account for their chest discomfort. These are often defined as having "atypical chest pain" or chest pain of undetermined origin. [14]