Understanding Heart Attack Symptoms: What You Need to Know

What is a Heart Attack?

A heart attack, also known as myocardial infarction, occurs when the blood flow to the heart is blocked, causing damage or death of the heart muscle. This blockage can be caused by a buildup of plaque in the coronary arteries, which supply blood to the heart.

Heart attacks are often sudden and can be fatal if not treated promptly. It's essential to recognize the warning signs and symptoms to seek medical attention immediately.

Common Heart Attack Symptoms

The most common symptoms of a heart attack include chest pain or discomfort that lasts more than a few minutes. This can feel like pressure, tightness, or heaviness in the chest.

Other possible symptoms may include:

- Pain or discomfort in one or both arms, the back, neck, jaw, stomach, or even one or both shoulders

- Shortness of breath, nausea, or vomiting

- Cold sweats, lightheadedness, or a feeling of impending doom

What to Do If You're Experiencing Heart Attack Symptoms

If you or someone else is experiencing any of the symptoms mentioned above, it's crucial to act fast. Call emergency services immediately and follow these steps:

- Stay calm and try not to panic

- Take an aspirin (if instructed by a healthcare professional) to help thin the blood and reduce the risk of further damage

- Try to remain as still as possible to prevent further strain on the heart