Heart attack - symptomes

Symptoms and signs of heart attack?
Symptoms and signs of heart attack may include the following:
Chest pain or discomfort that is crushing, like a heavy weight; or
squeezing, like a tight bandaround the chest; or an ache in the centre
of the chest. The pain may radiateto the neck, jaw, shoulders,arms
(especially the left arm), back, abdomen, face or teeth. The pain is
persistent (longer than 15 minutes), and does not ease with rest. The
pain is sometimes mistaken for indigestion. Note that in some cases,
heart attacks are painless.
Profuse sweating
Difficulty breathing
Feeling dizzy or light-headed
Nausea
Pale, clammy skin
The pulse may be fast or irregular.
The person may suddenly collapse and lose consciousness
First aid for heart attack!!!!!!!!! !!!
Encourage the person to sitstill, with knees bent to ease strain on the heart.
Talk to him calmly and reassuringly, and loosen any tight clothing.
Monitor any changes in condition.
The person should take one aspirin with water (Unless he is allergic
to or unable to take aspirin). Aspirin helps to prevent blood
clotting/
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