These symptoms of pain in the left shoulder and upper extremity could be life-threatening since it can be an indication of heart attack.
When the blood flow to the heart is significantly impeded or reduced, a heart attack occurs. The obstruction usually results from a buildup of fat, cholesterol, and other chemicals in the heart's (coronary) arteries. The term "plaques" refers to the deposits of cholesterol and fat. Plaque buildup is referred to as atherosclerosis. Periodically, a plaque may burst, causing a clot to form and obstructing blood flow. A portion of the heart muscle may suffer harm or possibly pass away if there is insufficient blood flow. Heart attack is also referred to as myocardial infarction.
There are several signs of a heart attack. Minor symptoms are present in some people. Others display severe symptoms. Some people display no symptoms at all.
Heart attack warning symptoms typically include:
There are several different kinds of chest pain, including pressure, tightness, discomfort, aching, or pain that spreads to the upper stomach, shoulder, arm, back, neck, jaw, or teeth.
Therefore, as pain in the left shoulder and upper extremity could be a sign of a heart attack, these symptoms could be fatal.
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