CPR
As you perform 2 person cpr on a patient in cardiac arrest each breath should be delivered over —- seconds
1
Compression depth for infants
1.5 inches (1/3 diameter)
Compression rate
100-120/min
How many compressions every 2 seconds
3
1 breath every how many seconds in children
3-5
1 breath every how many seconds in infants
3-5
When should an AED be used
After cpr
You are alone and find an unconscious victim on the ground who may need CPR the scene is safe you asses the victim and determine he is not breathing and will not awaken, you should
Call for help
Circulation- in order to determine if the victims heart is beating place two fingers on the ___ artery
Carotid
Best place to find pulse on adult
Carotid artery (side of neck)
the foundation of CPR
Chest compressions
How do you check breathing
Chest motion, sound, feel the breath on ear
How do you open airway
Head tilt chin lift (push forehead down)
Sequence for operating AED
Power on, attach pads, analyze, shock (if advised)
120 CPR compressions should be performed per minute
True (100-120)
On an infant if you are the lone rescuer you should perform compressions how
Using two fingers just below the nipple line
How long should each rescue breaths be
1 second
When performing rescue breathing each breath should last
1 second
Healthcare providers should take no more than how many seconds to check for a pulse
10
start compressions within _____ seconds of recognition of cardiac arrest?
10
How many compressions per minute for CPR
100-120
Total number of compressions per minute
100-120
You begin chest compressions on a 42-year-old male you remember that the compression rate is
100-120/min
If two rescuers are performing CPR on an infant the ratio of compressions to breaths is
15:2
When performing CPR on an infant face up which should be used
2 fingers
If an infant victim has a pulse but is not breathing you may decide to do rescue breaths only. For this infant victim you should provide breaths every
3-5 seconds
If you have two rescuers for an adult victim and one or both are comfortable giving rescue breaths the correct ratio of compressions to breaths is
30:2
What is cpr compression to breath ratio for adults and adolescents
30:2
How many back slaps and chest thrusts for choking infant
5
How many sets of cpr
5
How long to check for breathing
5-10 seconds
When assessing the victim you should feel a pulse for
5-10 seconds
1 breath every how many seconds in adults
5-6
How many breaths a second for adults
5-6
If pulse is under ——bpm start cpr
60
Adult defibrillator pads should be used for victims starting at what agr
8
If performing rescue breathing you should A. Avoid excessive ventilation B. Provide a breath every two seconds C. Do not allow the chest to expand between breaths D. All of the above are correct
A
Special situations that may arise when using AED A. Hairy chest B. In water C. Has implanted pacemaker or defibrillator D, has transdermal medicine patch or other object on where AED is placed
A B C D
You are alone and find an unresponsive victim not breathing you shout for help but no one responds what is your sequence of action
Activate EM, get AED, check pulse, CPR
When witnessing a child collapse you should
Activate EMS
You find a patient in his hospital bed he is unresponsive and has agonal breathing what should you do
Activate emergency response system
Should you do if you witness a child collapse and isn't breathing
Activate ems
You are alone and find an unresponsive victim not breathing you shout for help but no one responds what is your sequence of action
Activate ems, get AED, pulse, cpr
you and a friend are walking when you see a child collapse in front of you, there are no hazards around, you assess the child and determined that he is unconscious and is not breathing you should direct your friend to
Activate the emergency response system
AHA adult chain of survival sequence
Activate the emergency response system, cpr, defibrillation, advanced life support, post cardiac arrest care
You and a friend are walking when you see an elderly man collapse in front of you there are no hazards around. you assess the man and determined that he is unconscious and is not breathing you should direct your friend to
Activate them emergency response system
What should you check if the patient's chest is not inflating during the breathing task
Airway
The recommended compression depth for an adult is
At least 2 inches
Compression depth for adults
At least 2 inches (1/3 diameter)
Compression depth for children
At least 2 inches (1/3 diameter)
Assessing the victim includes all of the following except A. Shake his shoulder B. Look listen and feel for breathing C. Yell at him or call his name D. Observe his breathing
B
When should EMS be activated for adults or adolescents
Before cpr
If the person is unresponsive or conscious and showing signs of a stroke or heart attack what do you do in order
Call 911 CAB
You attached the AED to a patient in cardiac arrest what is next step
Clear victim to analyze rhythm
Lone rescuer sequence
Compression Airway Breathing
What does CAB stand for?
Compression(circulation), airway, breathing
Basic life support sequence
Compressions, airway,breathing
If you are performing rescue breathing for an adult victim with a pulse you should do all of the following except A. Check for a pulse every 2 minutes B. Open the airway by using a head tilt chin lift C. Use a barrier or mask if you have one D. With your index finger sweep the victims mouth ensure there are no foreign bodies
D
When performing chest compressions on an adult which of the following factors are important A. Ensure patient on firm surface B. Push down at least 2in with every compression C. Allow full chest recoil D. All of above
D
For a child needing CPR and has been down an unknown amount of time the first thing you should do is
Do CPR for two minutes before you call for help
When performing CPR on adults or adolescents you should never A. Compress slower than 100/min B. Lean on patients chest during compressions C. Compress in depth less than 2inches D. Allow interruption during compressions E. All of the above
E
You're leaving work for the day in the parking lot you find an unresponsive elderly man laying by his car since you're the first rescue or you must first
Ensure that the scene is safe
How often should rescuers switch roles during cpr
Every 2min
CPR should be performed first on an unconscious person who is unresponsive
False
Once EMS arrives continue performing CPR
False
The general public should never attempt to do rescue breathing
False
Use the head tilt chin lift if you suspect head or neck injury
False
When assessing the victim you should remember to look listen and feel for breathing
False
You cannot use an adult AED on an infant
False
If someone is Unconscious but has a pulse what do you do
Give one breath every 5 to 6 seconds(check pulse after 2min)
When using AED if no show is advised you should
Immediately resume CPR
If you were alone and come upon a person who may need CPR the first thing you should do is
Make sure the scene is safe
What are infant breathing tasks
Mouth over infant mouth and nose
Should you considered gasping to be normal breathing
No
If a infant is unconscious but has a pulse what do you do
One breath every three seconds add compressions if pulse is under 60 per minute (recheck pulse after 2 min)
Ideal position for cpr as lone rescuer
Patients side
How do you give breaths
Pinch nose and make seal with their mouth
During CPR if the victims chest do not rise after two attempts to give breaths you should
Start chest compressions again
What is the location for compressions on an adult
Sternum ( use heel of hand)
After you power on an AED the AED will guide you through the steps
True
Always ask the patient if they are OK before performing CPR
True
Breathing and pulse tasks can be checked simultaneously within 10 seconds
True
Children typically have a cardiac arrest after they have experienced respiratory failure
True
For the lone rescuer bag mask rescue breathing is not recommended during cpr
True
For victims of any age the lone rescuer should use the compression ventilation ratio of 30 compressions to two breaths for CPR
True
If an adult is not breathing and is unconscious or non-responsive CPR should be performed
True
If jaw thrust doesn't work to open the airway on a suspected spinal injury used head tilt chin lift
True
In case of emergency do not leave the victim alone make them drink throw water on their face make them sit or slap their face
True
Minimizing the time from last compression and shock delivery improves effectiveness of the shock to result in ROSC
True
The first step of CPR is to assess a victim and check responsiveness gently shake the victim shout at the victim if the person answers CPR is not needed
True
Two rescuers are generally needed to perform a jaw thrust and provide breathes with a bag mask device during CPR two rescuers are recommended to deliver effective ventilation
True
When doing mouth to mouth breathing for a small child or infant, it is acceptable to cover the victims mouth and nose with your mouth to form an airtight seal
True
When doing mouth to mouth breathing for small child or infant it is acceptable to cover the victims mouth and nose with your mouth to form an airtight seal
True
you may use an AED if the victim is in snow
Truer
If you have two rescuers for an infant victim how should you deliver compressions
Two thumbs on the sternum
Should you allow chest recoil after each compression
Yes
Can you do rescue breathing if the mouth is injured and can't be opened
Yes (via nose)
What does AED stand for?
automated external defibrillator
Best place to check a pulse on an infant?
brachial artery upper arm
CPR stands for
cardiopulmonary resuscitation