Heart attacks are serious medical emergencies that require immediate attention from a doctor. You could be at risk of a deadly heart attack – or myocardial infarction – if you develop any of these flu-like symptoms, it’s been claimed.
Heart attacks are caused by a lack of blood reaching the heart.
Without enough blood, the heart could become seriously damaged – and it may even be life-threatening.
A heart attack could also be a symptom of coronary heart disease, which is where fatty deposits build up in the arteries, which limits the amount of blood reaching the heart.
You may be having a heart attack if you develop unexplained flu symptoms.
While the most common sign of a heart attack is the characteristic chest pain, there are a number of other signs to look out for.
Some people feel unusually nauseous, according to US medical website Honor Health.
Other flu symptoms linked to a heart attack include cold sweats and a fever, it said.
If you develop these signs, accompanied by shortness of breath, or chest pain, you should speak to a doctor straight away.
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“A heart attack happens when an artery that feeds oxygen-rich blood to the heart becomes obstructed,” it said.
“The heart muscle begins to die, and heart attack symptoms begin.
“Sudden sweating or flu-like symptoms [may be a sign], including nausea, clamminess or cold sweats.
“Surviving a heart attack depends upon how well you recognize and react to these symptoms.”
But just because you think you may have the flu, it doesn’t necessarily mean that you’re having a heart attack.
These symptoms may be caused by a viral infection or eating something that your stomach doesn’t agree with.
Your flu symptoms are more likely to be caused by a heart attack if they’re accompanied by sudden chest pain, or extreme anxiety.
Some patients may also find that they develop a radiating pain in their arms.
You can lower your risk of a heart attack by making some small diet or lifestyle changes.
Eating a healthy, balanced diet will lower your chances of fatty deposits in your arteries.
It’s also important to maintain a regular exercise routine, that consists of around 150 minutes of moderate-intensity activity every week.
If you think you, or someone you know, may be having a heart attack, it’s crucial that you dial 999 straight away.
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