1.
When the heart stops Brain Death will occur within:
Correct Answer
C. 8-10 Minutes.
Explanation
When the heart stops, the brain is deprived of oxygen-rich blood, leading to brain death. Brain death occurs when there is a complete and irreversible loss of brain function. Without oxygen, brain cells begin to die within minutes. Therefore, it is expected that brain death will occur within 8-10 minutes after the heart stops.
2.
The ABCs of CPR are:
Correct Answer
B. Airway, Breathing and Circulation/Compressions
Explanation
The correct answer is "Airway, Breathing and Circulation/Compressions". In CPR, the ABCs stand for Airway, Breathing, and Circulation. These are the three vital components that need to be addressed in order to provide effective life-saving measures. Airway refers to ensuring that the person's airway is clear and unobstructed. Breathing involves providing rescue breaths to maintain oxygen supply. Circulation/Compressions refers to performing chest compressions to maintain blood flow. This acronym serves as a reminder for the proper sequence of actions to be taken during CPR.
3.
What is the most critical step In case of emergency?
Correct Answer
D. Dialing 911 is the most critical step In case of emergency.
Explanation
Dialing 911 is the most critical step in case of an emergency because it allows immediate access to emergency services such as police, fire, or medical assistance. This step ensures that professional help is on the way as quickly as possible, potentially saving lives or preventing further harm. Moving the victim to another place, finding a licensed physician, or calling the victim's relatives may be important steps to take, but they can be done after contacting emergency services.
4.
When administering CPR to an infant:
Correct Answer
D. All of the above.
Explanation
When administering CPR to an infant, it is important to cover their nose and mouth with your mouth to ensure effective resuscitation. Puffing air from your cheeks rather than your lungs helps to deliver the right amount of air without causing harm. Allowing the infant to exhale on their own is also crucial as it allows for proper breathing and prevents air trapping. Therefore, all of the given options are correct when administering CPR to an infant.
5.
If there is no response from the victim:
Correct Answer
D. All of the above.
Explanation
The correct answer is "All of the above" because the given options state the appropriate actions to take depending on the age of the victim and the presence or absence of a response. For a child or an infant, it is recommended to give 1-2 minutes of CPR before calling 911. However, for an adult, it is advised to call 911 immediately and then return to the victim. Therefore, all the options provided are correct based on the given circumstances.
6.
To clear the victim's airway, you should:
Correct Answer
D. Lift chin up, tilt head back.
Explanation
To clear the victim's airway, lifting the chin up and tilting the head back is the correct approach. This helps to open up the airway by straightening the passage between the throat and the lungs. By lifting the chin up, any potential blockages or obstructions in the throat can be cleared, allowing for better airflow. Tilting the head back further helps to ensure that the airway remains open and unobstructed, facilitating effective breathing.
7.
Children's CPR is given to:
Correct Answer
D. Children under the age of 8.
Explanation
Children's CPR is given to children under the age of 8. This age range is specified because CPR techniques for children differ from those for adults. Children's bodies are smaller and their CPR requirements are different, so it is important to use the appropriate techniques for their age group. CPR for children under 8 years old involves using different compression depths and ratios compared to adult CPR. Therefore, children under the age of 8 are the correct group for whom children's CPR should be administered.
8.
Infant CPR is administered to any child under the age of:
Correct Answer
C. 12 months
Explanation
Infant CPR is administered to any child under the age of 12 months. CPR stands for cardiopulmonary resuscitation, which is an emergency procedure performed to manually preserve brain function until further medical assistance is available. It involves chest compressions and rescue breaths to maintain blood circulation and oxygen supply. Performing CPR on infants requires specific techniques and considerations due to their smaller size and unique physiology. Therefore, it is crucial to administer CPR correctly and promptly to infants under 12 months old in case of cardiac arrest or respiratory failure.
9.
When administering CPR, what is breaths-to-compressions ratio?
Correct Answer
A. 2 breaths every 30 compressions
Explanation
The correct answer is 2 breaths every 30 compressions. This ratio is commonly used when administering CPR. It means that after every 30 chest compressions, two breaths should be given to the person receiving CPR. This allows for adequate oxygenation of the person's lungs while also ensuring that effective chest compressions are being performed to maintain blood circulation.
10.
In case of emergency you SHOULD NOT:
Correct Answer
D. All of the above.
Explanation
In case of an emergency, it is important not to leave the victim unattended as they may require immediate medical attention. Trying to make the victim drink can be dangerous as it may cause choking or further complications. Similarly, putting the victim into a sitting position can worsen their condition or cause injury. Therefore, all of the above actions should be avoided in order to ensure the safety and well-being of the victim.
11.
When checking for circulation/pulse you should locate:
Correct Answer
D. All of the above.
Explanation
When checking for circulation/pulse, the correct procedure is to locate the carotid artery if the victim is a child or an adult, and the brachial artery if the victim is an infant. This is because the carotid artery is easily accessible in both children and adults, while the brachial artery is the most suitable site for pulse assessment in infants. Therefore, to ensure accurate pulse assessment for victims of different age groups, all of the above arteries should be located.
12.
The rule for compressions part of CPR is:
Correct Answer
D. All of the above.
Explanation
The rule for compressions in CPR varies depending on the age group being treated. For children, one hand and one inch of compression is administered. For infants, half a hand and half an inch of compression is given. For adults, two hands and two inches of compression are required. Therefore, the correct answer is "All of the above" as it includes the correct rules for compressions for all age groups.
13.
Infant’s responsiveness is checked by:
Correct Answer
C. Patting victim’s feet and shoulders.
Explanation
The correct answer is "Patting victim's feet and shoulders" because checking an infant's responsiveness involves gentle stimulation, such as patting their feet and shoulders, to see if they respond or move. Shaking the infant or slapping their face is not recommended as it can cause harm.
14.
Adult’s and Child’s responsiveness is checked by:
Correct Answer
B. Shaking the victim and shouting.
Explanation
The correct answer is "Shaking the victim and shouting." This method is commonly used to check the responsiveness of both adults and children in emergency situations. By shaking the victim gently and shouting loudly, the person administering first aid can determine if the victim is conscious or unconscious and assess their level of responsiveness. This technique helps to quickly identify if the person needs immediate medical attention and appropriate care.