Adult CPR Post Test

Explanation
The first Emergency Action Step for Adult CPR is to assess the scene. This is important because it allows the rescuer to ensure that the environment is safe and free from any potential dangers that could harm the victim or the rescuer. By assessing the scene first, the rescuer can determine if there are any hazards such as fire, electrical wires, or dangerous chemicals that need to be addressed before providing assistance to the victim.

Explanation
The second Emergency Action Step for Adult CPR is to assess the victim. This involves checking the person for responsiveness and determining if they are breathing normally. By assessing the victim, you can quickly determine if they require CPR and take appropriate action. Assessing the scene is important, but it is not the second step in adult CPR. Attending to the ABCs, which stands for Airway, Breathing, and Circulation, is a crucial step in CPR, but it is not the second step either.

Explanation
The third Emergency Action Step for Adult CPR is to attend to the ABCs. This means that after calling 911 and alerting for help, the responder should focus on the ABCs, which stands for Airway, Breathing, and Circulation. This involves checking the person's airway for any obstructions, providing rescue breaths if necessary, and performing chest compressions to maintain circulation until medical help arrives.

Explanation
The fourth Emergency Action Step for Adult CPR is to check for a pulse and, if necessary, perform the cycle again. This step is important because it allows the rescuer to assess the effectiveness of their CPR efforts and determine if the victim's heart has started beating again. If there is no pulse, the rescuer should continue with the cycle of compressions and rescue breaths until medical professionals arrive or the victim shows signs of life. This step ensures that the rescuer is continuously monitoring the victim's condition and providing appropriate care.

Explanation
The correct answer is "Airway" because when attending to the ABCs, which stands for Airway, Breathing, and Circulation, the first step is to ensure that the person's airway is clear and open. This is crucial because if the airway is obstructed, the person may not be able to breathe properly, leading to a life-threatening situation. Therefore, assessing and maintaining the airway is the initial priority in providing emergency care.

Explanation
The question is asking for the meaning of the letter "B" in the ABCs. The correct answer is "Breathing" because in the ABCs, "A" stands for Airway, "B" stands for Breathing, and "C" stands for Circulation. These three components are essential for assessing a person's basic life functions in emergency situations. Therefore, "Breathing" is the correct answer as it represents the second step in the ABCs.

Explanation
When attending to the ABCs, "C" stands for compressions. This refers to the act of performing chest compressions during CPR (Cardiopulmonary Resuscitation) in order to maintain blood circulation. Compressions help to pump oxygenated blood to vital organs, such as the brain and heart, when the person is not breathing or their heart has stopped.