People always listen when paramedic Kelly Dashney speaks. She has worked with the medical team of NASCAR and Formula 1 events.
The immediate delivery of CPR maintains a steady flow of oxygen to the brain. If an individual is experiencing cardiac arrest, there is a reserve of 4-6 minutes of oxygen in the blood. After this span of time, the brain is deprived of oxygen if chest compressions are not started and deterioration starts.
Importance of life-saving skills
According to Dashney, 30 minutes of training is not a long time, but it is better than having no training at all.
The compressions must be forceful and frequent. A minimum of 30 compressions per minute is necessary.
As part of training in a first aid and CPR course, using an AED is also vital. At the present, public buildings, daycares, swimming pools and fitness centers often have an AED available. After turning on the device, the device provides instructions on what to do.
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LEARN MORE
Learn how to help by enrolling in a CPR and AED course and for more information, check out these sources:
https://www.mayoclinic.org/diseases-conditions/sudden-cardiac-arrest/symptoms-causes/syc-20350634
https://www.webmd.com/heart-disease/qa/what-is-cardiopulmonary-resuscitationcpr