By Folashade Ajayi, Co-Founder, CareStrong
When a person’s heart stops, every second suddenly matters.
The heart’s job is remarkably simple. It pumps oxygen-rich blood around the body, supplying the brain and vital organs with what they need to function. When that pumping action stops, the consequences begin almost immediately.
Without a constant supply of blood, the brain starts to suffer damage. The longer the interruption continues, the greater the risk of permanent injury or death.
This is where CPR comes in.
CPR stands for Cardiopulmonary Resuscitation. It is one of the most widely taught emergency skills in the world and one of the most important interventions available during a cardiac emergency.
Despite its familiarity, CPR is often misunderstood.
Many people imagine it as a complex medical procedure performed only by doctors or paramedics. Others know the term but have little understanding of what it actually does.
In reality, CPR is designed to help maintain blood circulation when the heart is no longer pumping effectively. By applying rhythmic chest compressions, blood can continue moving through the body while further medical care is being arranged.
CPR does not restart the heart. It is not a miracle cure. It does not guarantee survival.
What it does is help sustain life during a critical period when every minute matters.
One of the most common misconceptions about CPR comes from television and films, where a person receives a few chest compressions and immediately opens their eyes. Real emergencies are rarely so dramatic.
CPR is physically demanding. It requires persistence and effort. Its purpose is not to provide an instant recovery but to keep vital organs supplied with blood for as long as possible.
Over the years, millions of people around the world have learned CPR. Most are not healthcare professionals.
They are ordinary members of the public who understand that emergencies do not always happen in hospitals.
Cardiac emergencies can occur in offices, airports, homes, places of worship, restaurants, meeting rooms, and countless other everyday environments.
When they do, the people nearby are often the first witnesses.
Understanding CPR does not turn someone into a medical professional. It simply helps people understand one of the most important actions available during a cardiac emergency.
For a skill that requires no medical degree, CPR has helped save countless lives around the world. That is why it continues to be taught, practised, and promoted across so many countries and communities.
Next Week: The Machine That Can Restart a Heart – understanding the automated device designed to work alongside CPR during a cardiac emergency.
THE FIRST 5 MINUTES
Preparedness Saves Lives.
The post When a heart stops: Understanding CPR appeared first on Vanguard News.
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