New (2026) Warning Signs of a Heart Attack & How to prevent Heart Attack.
**************What is a Heart Attack? **************
A heart attack occurs when blood flow that brings oxygen-rich blood to the heart muscle is severely reduced or cut off. This is due to a buildup of fat, cholesterol and other substances (plaque) that narrows coronary arteries. This process is called atherosclerosis. When plaque in a heart artery breaks open, a blood clot forms. The clot can block blood flow. When it completely stops blood flow to part of the heart muscle, that portion of muscle begins to die. Damage increases the longer an artery stays blocked. Once some of the heart muscle dies, permanent heart damage results. The amount of damage to the heart muscle depends on the size of the area supplied by the blocked artery and the time between injury and treatment. The blocked artery should be opened as soon as possible to reduce heart damage.
**********Catch the signs early***********
Don’t wait to get help if you have any Heart Attack warning signs. Some heart attacks are sudden and intense. Others start slowly with mild pain or discomfort. Pay attention to your body.
- 1. Chest discomfort.
- Most people having a heart attack feel discomfort in the center of the chest. It can last more than a few minutes, or it may go away and then return. It can feel like uncomfortable pressure, squeezing, fullness or pain.
- 2.Discomfort in other areas of the upper body.
- Symptoms can include pain or discomfort in the:
- Arms (one or both)
- Back
- Neck
- Jaw
- Stomach
- 3. Shortness of breath.
- This can happen with or without chest discomfort.
- 4.Other signs.
- Other possible signs include:
- Breaking out in a cold sweat
- Nausea
- Rapid or irregular heartbeat
- Feeling unusually tired
- Feeling lightheaded
5. Symptoms vary between men and women.
As with men, women’s most common heart attack symptom is chest pain (angina) or discomfort. But women may have other symptoms that are typically less associated with heart attack, such as:
- Anxiety
- Shortness of breath
- Nausea
- Vomiting
- Upset stomach
- Pain in the shoulder, back or arm
- Unusual tiredness and weakness
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