| About Sudden Cardiac Arrest
More than 350,000 deaths occur each year as a result of sudden cardiac arrest (SCA). In fact, SCA claims one life every two minutes, taking more lives each year than breast cancer, lung cancer, or AIDS. To decrease the death toll from SCA, it is important to understand what SCA is, what warning signs are, and how to respond and prevent SCA from occurring. More than 65 percent of Americans not only underestimate the seriousness of SCA, but also believe SCA is a type of heart attack. But that is like comparing apples and oranges.
October is Sudden Cardiac Arrest Awareness Month
SCA Awareness Month represents a critical initiative by the Heart Rhythm Society to raise awareness for SCA and help the public become more familiar with what it is, how it affects people, and what can be done to help save lives. The Society's award-winning "Apples and Oranges" campaign uses a simple analogy to educate people about the difference between a heart attack and SCA. The campaign targets heart attack survivors, who are at the highest risk for SCA, and stresses the importance of maintaining a healthy heart lifestyle and learning critical risk markers, especially their Ejection Fraction (EF).
Responding to SCA — Time is Everything
Time-to-treatment is critical when considering the chance of survival for an SCA victim. Ninety-five percent of those who experience SCA die because they do not receive life-saving defibrillation within four to six minutes, before brain and permanent death start to occur. But many people do not know how to respond when someone experiences SCA.
The Heart Rhythm Society advises the following actions in response to a potential SCA emergency:
1. Know the signs of SCA in order to react quickly. SCA strikes immediately and without warning. Victims will fall to the ground/collapse, become unresponsive, and will not breathe normally, if at all.
2. Call 911 as soon as possible.
3. Start CPR as quickly as possible. Bystanders should provide high-quality chest compressions by pushing hard and fast (approximately 100 beats per minute) in the middle of the victim’s chest, with minimal interruptions.
4. Use an Automatic External Defibrillator (AED) if one is available on site.
AEDs are increasingly available at public locations, such as airports, gyms, and office buildings. Despite common concerns that these devices can hurt the victim, shock a victim when he or she does not need a shock, or shocking or hurting oneself while treating the victim, these devices will only deliver a shock when an irregular heart rhythm is detected.
After implementing several initiatives to increase cardiac arrest survival in Howard County, Howard County Department of Fire and Rescue is proud to announce that we have a 40% survival rate. Not surprisingly, this can be attributed to the first three links of the chain of survival-- early activation of 911, early and quality CPR, and early AED defibrillation. This number can easily increase as more bystanders become familiar with CPR and AEDs. We challenge you to do your part in making our community safer-- learn CPR!
Take a look around the next time you are out in the community! You’ll be surprised what locations have an AED! Post on our Facebook page where you found them!
To find a CPR class in Howard County or to request a class for your group, please call 410-313-0841 or email handsonlycpr@hcdfrs.org. |
