Those who are susceptible to heart attacks should avoid upper floors on high rise buildings. That is because the time lapse between a cardiac arrest and the arrival of rescue 911 may be too lengthy for any chances of survival.
With an ever-increasing number of people living in high rise buildings, the risk factors for those of them who suffer from heart disease is even greater.
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The fact of the matter is that with each minute of delay, a heart attack sufferer loses chances of surviving by 7% to 10%. So a couple of minutes can mean the difference between life and death.
Such agencies as the paramedics and the fire department will obviously take some time to arrive. Thus it would be better and safer for the patient if he or she were on the lower floors instead of on the upper floors of the high rise building.
Research was carried out on the matter and it points towards the obvious conclusion. The research duration was from 2007 to 2012. Adults from 18 years and above were included in the survey.
The cases were treated outside the hospital and their survival rates were noted down. The floor of the high rise buildings they were on were also taken into consideration.
More than three fourths of the arrests occurred below the third floor. The rest occurred above the third floor. The rate of survival was much higher on the lower floors as was to be expected. It is almost like taking precautions if you are allergic to something.
A person who goes out to the country in spring will have to be careful if he or she has a susceptibility to hay fever. Similarly, if you suffer from heart disease, than do not choose an inaccessible area to live in since it could cause your demise in case of an emergency.
Above the 25th floor in high rise buildings, there are simply no chances for survival. The patient goes into a tailspin and the rescue operations arrive too late.
Since a defibrillator is not available upon arrival by the rescue team, matters are only complicated. Some say that CPR ought to be administered immediately by the relatives of friends of the heart patient.
But that is a special procedure that is not easy to administer. A plan is ultimately needed to help these patients who are susceptible to cardiac arrest. And it starts with residing on the low floors of high rise buildings instead of on the higher ones.
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This study has been published in CMAJ.