What are the symptoms of a heart attack?
HEART HEALTH
A heart attack, or myocardial infarction, occurs when blood flow to the heart muscle is blocked, usually by a blood clot, causing damage to the heart muscle. Recognizing the symptoms of a heart attack is crucial, as timely treatment can be lifesaving. Symptoms can vary among individuals, and some heart attacks can be silent, presenting with no symptoms at all. Common heart attack symptoms include:
Chest pain or discomfort: This is the most common symptom and is often described as a feeling of pressure, tightness, or a squeezing sensation in the chest. The pain may be severe or mild and can last for several minutes or come and go.
Pain or discomfort in other areas: Pain or discomfort can also be felt in the arms (particularly the left arm), shoulders, neck, jaw, or back. Sometimes, the pain can be mistaken for indigestion or heartburn.
Shortness of breath: Difficulty breathing, either with or without chest pain, can be a symptom of a heart attack.
Cold sweat: Breaking out in a cold sweat is another possible indicator of a heart attack.
Nausea and vomiting: Some people may experience nausea, vomiting, or indigestion during a heart attack.
Lightheadedness or dizziness: Feeling lightheaded, dizzy, or faint can be a sign of a heart attack, especially when accompanied by other symptoms.
Fatigue: Unexplained or unusual fatigue or weakness can be a symptom of a heart attack, particularly in women.
It's important to note that heart attack symptoms can vary between men and women. Women are more likely to experience atypical symptoms, such as shortness of breath, nausea, and back or jaw pain, in addition to or instead of chest pain.
If you or someone you know is experiencing symptoms of a heart attack, it's crucial to call emergency services immediately. Early treatment can minimize damage to the heart muscle and increase the chances of survival.