A heart attack is a serious medical condition that occurs when the blood flow to a part of the heart is blocked or restricted, leading to damage to the heart muscle.

It is crucial to recognize the warning signs of a heart attack and seek medical attention immediately as it can save your life. If you or someone around you experiences any of the warning signs mentioned below, call 911 or your local emergency number without any delay.

Chest Pain or Discomfort

Chest pain or discomfort is the most common and well-known symptom of a heart attack. The pain or discomfort can be described as feeling like an uncomfortable pressure, squeezing, fullness, or aching sensation in the center or left side of the chest.

It can last for a few minutes or reoccur intermittently. The pain or discomfort may also spread to other parts of the body, including the arms, shoulders, back, neck, jaw, or stomach.

Shortness of Breath

Shortness of breath or difficulty in breathing is another warning sign of a heart attack. It can occur with or without chest pain and can happen while resting, during physical activity, or even while sleeping.

This symptom can also cause dizziness, lightheadedness, or a feeling of suffocation.

Lightheadedness and Dizziness

Lightheadedness or dizziness may occur with other symptoms such as chest pain or shortness of breath. This symptom is due to a lack of oxygen to the brain and can cause fainting or loss of consciousness.

These symptoms are common in women and older adults. If you experience this symptom, you should call for medical help immediately.

Unusual Fatigue

Unusual fatigue is another warning sign of a heart attack, especially in women. It can occur with or without chest pain or shortness of breath.

A feeling of extreme exhaustion or weakness that can’t be explained by physical activity or stress is common. You may also feel like you have a flu-like illness or that your energy has been drained.

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Cold Sweat

Breaking out in a cold sweat or experiencing cold clammy skin can be a sign of a heart attack. This symptom may occur with or without chest discomfort and can happen suddenly. You might also feel nauseated or dizzy along with cold sweats.

Indigestion, Nausea, and Vomiting

Indigestion, nausea, or vomiting can occur with or without chest pain. These symptoms are more common in women, the elderly, and people with diabetes. They can be mistaken for other medical conditions and lead to a delay in seeking emergency medical help.

If these symptoms occur, especially in combination with other warning signs, medical attention is necessary.

Jaw, Neck, or Back Pain

Jaw, neck, or back pain can be a warning sign of a heart attack. These symptoms are more common in women. The pain may feel like a tightness, pressure, or ache, and can radiate down the neck, back or jaw.

If these symptoms occur suddenly or are accompanied by other warning signs, seek immediate medical care.

Fluttering or Rapid Heartbeat

Fluttering or rapid heartbeat is another sign of a heart attack. The heart may beat faster than usual or skip a beat or two. If this symptom occurs suddenly or is severe, it is essential to seek medical attention right away.

Feeling Anxious or a Sense of Impending Doom

Feeling anxious or having a sense of impending doom can be a warning sign of a heart attack. This symptom is more common in women and can occur along with other warning signs.

Coughing or Wheezing

Coughing or wheezing can occur due to the build-up of fluid in the lungs when blood flow is restricted to the heart. These symptoms are more common in women and people with diabetes.

They can occur with or without chest pain or shortness of breath and may be mistaken for a respiratory infection.

Recognizing the warning signs of a heart attack can be crucial in saving your life or the life of someone you love. If you or anyone around you experiences any of these warning signs, don’t hesitate to call 911 or your local emergency number.