Heart Attack (cont.)
What are the symptoms of a heart attack?
Although chest pain or pressure is the most common symptom of a heart attack,
heart attack victims may experience a variety of symptoms including:
- Pain, fullness, and/or squeezing sensation of the
chest
- Arm pain (more commonly the left arm, but may be
either arm)
- General malaise (vague feeling of illness)
- No symptoms (Approximately one quarter of all heart attacks are silent,
without chest pain or new symptoms. Silent heart attacks are especially common
among patients with diabetes mellitus.)
Even though the symptoms of a heart attack at times can be vague and mild, it
is important to remember that heart attacks producing no symptoms or only mild
symptoms can be just as serious and life-threatening as heart attacks that cause
severe chest pain. Too often patients attribute heart attack symptoms to
"indigestion," "fatigue," or "stress," and
consequently delay seeking prompt medical attention. One cannot overemphasize
the importance of seeking prompt medical attention in the presence of symptoms
that suggest a heart attack. Early diagnosis and treatment saves lives, and
delays in reaching medical assistance can be fatal. A delay
in treatment can lead to permanently
reduced function of the heart due to more extensive damage to the heart
muscle. Death also may occur as a result of the sudden onset of arrhythmias such as
ventricular fibrillation.
Next: What are the complications of a heart attack? »
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