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A silent heart attack occurs without any obvious symptoms, and means that a person has a heart attack without noticing it, and is often discovered days, months, or even years after its onset.
And if a person experiences any of these major signs, this could indicate a silent heart attack, and they include:
A feeling of discomfort in the center of the chest that lasts for several minutes or goes away and then returns. You may feel uncomfortable pressure or pain.
Discomfort in other areas of the upper body, such as the arms or both, the back, neck, jaw, or stomach.
Shortness of breath before or during chest discomfort.
Outburst in a cold sweat or feeling nauseous or dizzy.
“Heart attack symptoms can appear very mild, be very short, and are often confused with regular discomfort or another less serious problem,” said Dr. Jorge Plotzky, director of the vascular disease prevention program at Harvard University’s Brigham and Women’s Hospital. “People ignore it. They can feel completely normal during and after a heart attack as well, which increases the chance of missing the warning signs. A silent heart attack is a loud signal that your body sends that you have some kind of underlying health problem that needs attention.”
Because circulation is affected during a heart attack, part of the heart muscle dies, CardioSecure said.
The health site continued: “Silent heart attacks occur more commonly in men than women; however, silent heart attacks are often fatal for women. In addition, after a silent heart attack, the risk of dying from heart disease is three times higher than that. A person has a normal ECG, and the overall risk of death rises to 34%. “
Harvard Medical School said, “A silent heart attack is usually detected by an EKG or echocardiogram, which can highlight damage to the heart muscle. Another way is to test the blood for molecular fingerprints of the troponin T protein.” “It is a protein made by the affected heart cells. This test is often used in emergency departments for patients with symptoms of a heart attack.”
And if you’re experiencing any of the warning signs of a silent heart attack, it’s important to be very careful of any other signs and call for help right away.
The most common symptoms of a heart attack include: severe chest pain, pain radiating into your arm, and a sudden feeling of severe dizziness.