frequently asked questions
What is CPR?
CPR stands for Cardiopulmonary Resuscitation. It is a life-saving technique that is used to revive someone whose heart has stopped beating. CPR involves chest compressions and rescue breaths to keep blood and oxygen flowing to the brain and other vital organs.
Who should learn CPR?
Everyone should learn CPR, regardless of their profession or background. CPR is a fundamental skill that can be used to save a life in an emergency situation.
How long does CPR training take?
CPR training typically takes between 2-4 hours, depending on the course and the level of certification.
What does CPR certification involve?
CPR certification involves completing a course that teaches you the knowledge and skills you need to perform CPR in an emergency situation. Certification may also involve a written exam and a skills evaluation.
How often do I need to renew my CPR certification?
CPR certification typically needs to be renewed every two years. However, some organizations may require more frequent renewal.
What should I do if someone collapses and needs CPR?
If someone collapses and needs CPR, call 911 immediately. Begin CPR by performing chest compressions and rescue breaths until medical professionals arrive.
Can CPR harm someone?
CPR can potentially cause harm, such as broken ribs or punctured lungs. However, the benefits of performing CPR in an emergency situation outweigh the risks.
Can I perform CPR on a child or infant?
Yes, the techniques for performing CPR on a child or infant are slightly different than those for an adult. It is important to receive proper training for pediatric CPR.
What should I do if I’m not sure if someone needs CPR?
If you’re not sure if someone needs CPR, check for responsiveness and breathing. If the person is unresponsive and not breathing, begin CPR immediately.
Can I still perform CPR during COVID-19?
Yes, you can still perform CPR during COVID-19. It is important to take precautions such as wearing a mask and gloves and avoiding rescue breaths if possible.
What is the difference between a stroke, heart attack, and cardiac arrest?
Heart attack, cardiac arrest, and stroke are three different medical conditions that affect the heart and the circulatory system, but they are not the same. Here are the differences between them:
Heart attack: A heart attack occurs when the blood flow to a part of the heart muscle is blocked, usually by a blood clot. This can damage or destroy the affected part of the heart muscle. Symptoms of a heart attack include chest pain or discomfort, shortness of breath, sweating, nausea, and lightheadedness. It is important to seek emergency medical attention immediately if you suspect you or someone else is having a heart attack.
Cardiac arrest: Cardiac arrest occurs when the heart suddenly stops beating, or beats irregularly, preventing the body from receiving oxygen-rich blood. This can be caused by a heart attack, but it can also be caused by other factors such as an electrical problem in the heart or drug overdose. Symptoms of cardiac arrest include sudden loss of consciousness, lack of breathing or pulse, and sometimes seizure-like activity. Cardiac arrest is a medical emergency that requires immediate CPR and defibrillation, and calling 911.
Stroke: A stroke occurs when blood flow to a part of the brain is blocked, usually by a blood clot or bleeding in the brain. This can cause brain cells to die, leading to symptoms such as weakness or numbness on one side of the body, speech difficulties, vision problems, dizziness, and headache. It is important to seek emergency medical attention immediately if you suspect you or someone else is having a stroke.
In summary, a heart attack is a blockage of blood flow to the heart, cardiac arrest is the sudden stop of the heart, and stroke is a blockage of blood flow to the brain.