To commemorate World Heart Day 2024, the World Health Organisation (WHO) has released a guide detailing the critical warning signs of a heart attack.
The symptoms outlined include feeling faint, breaking into a cold sweat, shortness of breath, and discomfort in the chest or arms, among others.
In a post shared on X, on Sunday WHO stressed the importance of recognising these signs early. “Understanding the symptoms can save lives,” the organisation stated.
A heart attack, medically termed a myocardial infarction, occurs when blood flow to the heart is blocked, potentially leading to severe damage or death if not treated promptly.
According to the Mayo Clinic, “When a heart attack strikes, blood flow to a part of the heart stops or is drastically reduced.” This disruption can cause the heart muscle to die, impairing its ability to pump blood effectively.
Most heart attacks result from blockages in the coronary arteries due to plaque buildup, a process known as atherosclerosis. When plaque ruptures, a blood clot can form, cutting off blood flow. “It’s crucial to manage risk factors and recognize symptoms early,” the Mayo Clinic added.
While heart attacks primarily stem from plaque issues, rare causes also exist, including coronary artery spasms and trauma.
The WHO urges individuals to maintain a heart-healthy lifestyle, manage stress, and seek medical attention immediately upon recognising symptoms. Prompt action can be lifesaving.
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