If you are concerned about the possibility of a heart attack, or if heart disease runs in your family, it is best to know beforehand which signs and symptoms point to an impending heart attack. Here are the top 10 signs of heart attack.

1. The most common sign of a heart attack is chest pain. Many people who have suffered a heart attack almost always feel chest pain or a tightening of the chest during the onset of an attack. In the event that you feel chest pain, it is important for you to get in contact with a doctor immediately. While heart attack pain is often intense, there are cases when the pain is mild and tolerable. However, no matter how subtle the pain may be, it could be a symptom of a heart attack.

2. Heart attack victims can also feel a sort of pain from the jaw to the shoulders and the arms. Although oftentimes the pain can come from the chest, you can feel a certain intense pain or numbness in your shoulders, arms, and jaw.

3. Other telltale signs of a heart attack include the following: nausea, fainting, weakness, anxiety, or dizziness. If you feel that you are having these symptoms, it is best for you to seek help immediately. These symptoms are more common in women.

4. Again, chest pressure is also common, ranging from mild to severe.

5. Palpitations and irregular beating of the heart can also lead to a full-blown heart attack. You can tell this by actually feeling the rapid beating or fluttering of your heart. Many times people will simply brush this off as an anxiety attack.

6. One obvious symptom of a heart attack is breathing difficulties or shortness of breath. It will be difficult for you to breathe if your heart is not pumping properly. If you have breathing difficulties upon waking up or after traveling, consult your physician right away.

7. A feeling in the chest similar to heartburn could also be a sign of a heart attack. Often the pain is situated in the area where you usually feel pain after eating certain foods that cause heartburn. You should not dismiss the pain of heartburn as simply nothing.

8. Excessive sweating is a sign that you are exerting extra effort without being fully conscious of it. Thus, if you suddenly break into a sweat and feel somewhat clammy, this could be a sign of a heart attack.

9. The fist to chest position or the so-called Levin’s Sign is one tell-tale symptom of a heart attack. This is often an automatic response for people suffering from a heart attack.

10. You need to remember that a heart attack can be happening without any signs or obvious symptoms, especially for women. Many seniors and diabetics may also be unaware that they are in fact already suffering from a heart attack. For any sign of chest discomfort or breathing difficulty, never hesitate to consult with your doctor. Prevention is always better than cure, as they say, and this applies to heart attack sufferers.