Scientists warn that heart-attack symptoms appear right before the myocardial infarction occurs. Heart attack is sudden and occurs without a warning, which is why it is one of the deadliest health conditions. However, it sure is possible to detect any.
heart attack symptoms are different in men than they are for women! Lost my sister at age had back and jaw pain, nausea and anxiety.She never made it to the er.DON'T IGNORE THE SIGNS! Infographics,Nursing,N