Cardiopulmonary resuscitation (CPR) is administered when someone's breathing or pulse stops. If both have stopped, then sudden death has occurred. While some of the causes of sudden death include poisoning, drowning, choking, suffocation, electrocution, or smoke inhalation, the most common cause is from heart attack.
The following are the most common symptoms of a heart attack. However, each individual may experience symptoms differently. Symptoms may include:
severe pressure, fullness, squeezing, pain and/or discomfort in the center of the chest that lasts for more than a few minutes
pain or discomfort that spreads to the shoulders, neck, arms, or jaw
chest pain that increases in intensity
chest pain that is not relieved by rest of by taking cardiac prescription medication
chest pain that occurs with any/all of the following (additional) symptoms of a heart attack:
sweating, cool, clammy skin, and/or paleness
shortness of breath
nausea or vomiting
dizziness or fainting
unexplained weakness or fatigue
rapid or irregular pulse
Although chest pain is the key warning sign of a heart attack, it may be confused with indigestion, pleurisy, pneumonia, or other disorders. It is important to note that not all of these symptoms are present in every heart attack.
If you or someone you know exhibits any of the above warning signs, act immediately. Call 911, or your local emergency number. If necessary, give CPR if you are trained, or ask someone who is. CPR certification means you have received the necessary training and practice and can comfortably perform this lifesaving technique. More than five million people each year receive training.
Both the American Red Cross and the American Heart Association provide excellent training programs in CPR, which helps to save thousands of lives each year. Ask your physician or healthcare provider for more information on becoming trained in CPR.
With an increasing fear of disease among the public, some people may be reluctant to perform the mouth-to-mouth resuscitation portion of CPR. The American Heart Association is now recommending that 911 emergency dispatchers be trained to instruct reluctant bystanders in the compression-only CPR that involves no mouth contact. The technique involves pushing down on the victim's chest to force air into the lungs, which can help a heart attack victim survive three to five minutes long--possibly enough time until emergency medical services arrive.
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