Every second counts during a cardiac emergency. Automated External Defibrillators (AEDs) are life-saving devices that significantly improve survival rates for sudden cardiac arrest (SCA). Yet, many buildings in Canada still lack this critical equipment. In this article, we’ll explore what AEDs are, how they work, and why they should be a standard feature in every Canadian building.
What Is an AED?
An Automated External Defibrillator (AED) is a portable device designed to restore a normal heart rhythm in cases of SCA. Unlike a heart attack, which involves blocked blood flow to the heart, SCA occurs when the heart suddenly stops beating effectively due to irregular electrical activity.
An AED delivers an electric shock to the heart to reset its rhythm. These devices are user-friendly, often with voice or visual prompts to guide even untrained users.
How Does an AED Work?
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Analyzing the Heart Rhythm
Once pads are attached to the person’s chest, the AED evaluates the heart’s rhythm to determine if a shock is needed. -
Delivering the Shock
If necessary, the AED delivers a controlled electric shock to the heart. This resets the heart’s rhythm, giving it a chance to resume normal beating. -
Providing Continuous Support
AEDs often include instructions to continue CPR (cardiopulmonary resuscitation) while awaiting emergency medical help.
The Importance of AEDs in Canada
1. High Incidence of Cardiac Arrest
Approximately 35,000 Canadians experience out-of-hospital cardiac arrests each year. Without immediate intervention, survival rates drop by 7–10% for every minute that passes without treatment.
2. Boosting Survival Rates
The use of an AED within the first 3 minutes of SCA can increase survival rates by up to 75%. Quick access to an AED can mean the difference between life and death.
3. Accessibility Matters
Many cardiac arrests occur in public places like workplaces, malls, recreational facilities, places of business, and homes. Equipping these spaces with AEDs ensures they are readily available when needed.
4. Supporting Rural Communities
In rural areas where emergency services may take longer to arrive, AEDs can be a crucial bridge to saving lives until paramedics reach the scene.
Why Every Building in Canada Needs an AED
1. Legal and Ethical Responsibility
While not yet mandated nationwide, provinces like Manitoba have laws requiring AEDs in certain public spaces. Expanding this to all buildings would enhance public safety and align with Canada’s commitment to health and well-being.
2. Cost-Effective Lifesaving
AEDs are an investment in safety. With prices starting at $1,900.00, they are a small price to pay compared to the value of a human life.
3. Building Trust and Safety
Having an AED on-site shows that your building prioritizes the well-being of its occupants and visitors. This can boost trust and foster a sense of security.
Where Should AEDs Be Installed?
To maximize their effectiveness, AEDs should be placed:
- In high-traffic areas such as lobbies, hallways, and gyms.
- Near first aid kits for quick access.
- In well-marked, accessible locations with clear signage.
How to Use an AED in an Emergency
- Call 911 immediately to report the cardiac arrest.
- Turn on the AED and follow the voice or visual prompts.
- Attach the pads to the person’s chest as indicated.
- Let the AED analyze the heart rhythm and deliver a shock if advised.
- Continue performing CPR until professional help arrives.
Conclusion
Automated External Defibrillators save lives, and their presence in every building in Canada could drastically improve survival rates for sudden cardiac arrests. By investing in AEDs and training occupants to use them, we can make our communities safer and better prepared for emergencies.
It’s time for Canada to prioritize AED machine accessibility. Does your building have one? If not, consider taking the first step today. Contact AED.ca today for more information.
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