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ACLS Provider Exam A 2015 Flashcards | StudBud
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ACLS Provider Exam A 2015
ACLS Provider Exam A 2015
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1
If the patient became apneic/pulseless but the rhythm remained the same (below) which would take the highest priority?
Administer atropine 0.5 mg
Administer amiodarone 300 mg
Perform defibrillation
Insert an advanced airway
2
Based on this patient's initial presentation, which condition do you suspected led to the cardiac arrest?
Supraventricular tachycardia with ischemic chest pain
Acute ischemic stroke
Acute coronary syndrome
Acute heart failure
3
Which critical action performed by EMS will expedite a stroke patient's care and reduce time to treatment?
Review the patient's history
Alert the hospital
Establish IV access
Treat hypertension
4
You instruct a team member to give 0.5mg Atropine. Which response is an example of closed-loop communication?
I'll draw up 0.5mg of atropine
I'll give it in a few minutes
OK
Are you sure that is what you want given?
5
You are performing compressions during a resuscitation attempt. Which rate should you use to perform the compressions?
100-120/min
80-90/min
<80/min
>100/mnin
6
What temperature range should be maintained to achieve targeted temperature management after cardiac arrest?
29-31 Degrees Celsius
26-28 Degrees Celsius
32-36 Degrees Celsius
35-37 Degrees Celsius
7
Despite drug provided above and cont. CPR, the pt. remains in ventricular fib. Which other drug should be admin. next?
Magnesium sulfate 1 g
Atropine 1 mg
Epinephrine 1 mg
Amiodarone 300 mg
8
Which best describes an action taken by the team leader to avoid inefficiencies during a resuscitation attempt?
Clearly delegate tasks
Perform the most complicated tasks
Assign the same tasks to more than one team member
Assign most takes to the more experienced members
9
Your patient is in cardiac arrest and intubated. To assess CPR quality, which should you do?
Check the patient's Pulse
Obtain a chest x-ray
Obtain a 12-lead ECG
Monitor the patient's PETCO2
10
Which type of AV block best describes this rhythm?
1st Degree
2nd Degree type 1
2nd Degree type 2
3rd Degree
11
Which would you have done first if the patient had not gone into ventricular fibrillation?
Performed synchronized cardioversion
Given atropine 1 mg
Established IV access
Obtained a 12-lead ECG
12
Based on this patient's inital assessment, which adult ACLS algorithm should you follow?
Cardiac arrest
Acute coronary sundromes
Tachycardia
Suspected stroke
13
Stable pt. with narrow-complex tachy with a PIV is refractory to the first dose of adenosine. What dose is next?
40 mg
12 mg
3 mg
20 mg
14
In addition to clinical assessment, which is the most reliable method to confirm and monitor correct ETT placement?
Chest radiography
Continuous waveform capnography
Arterial blood gases
Hemoglobin
15
Your team finds a 59-yr old man lying unresponsive on the floor. What is the next step in assessment/care of this pt?
Open the patient's airway
Check for breathing and pulse
Check for a medical alert bracelet
Apply the AED
16
Patient with suspected stroke. CT normal/no bleed. No contraindications to fibrinolytic tx. Which tx is best?
Order and echocardiogram before rTPA administration
Hold rTPA for 24 hours
Wait for MRI results
Start rTPA therapy as soon as possible
17
After your initial assessment of this patient, which intervention should be performed next?
Immediate defibrillation
Administration of amiodarone 150 mg IM
Synchronized cardioversion
Endotracheal intubation
18
What is min SBP to attempt to achieve with fluids or vasopressors in hypotensive post-cardiac arrest?
85 mm Hg
80 mm Hg
90 mm Hg
75 mm Hg
19
If a team member is about to make a mistake, which best describes the action that the team leader/members should take?
Address the member immediately
Reassign the team tasks
Remove the team member from the area
Conduct a debriefing after the resuscitation attempt
20
Which is the recommended next step after defibrillation attempt?
Open the patient's airway
Determine if a carotid pulse is present
Check the ECG for evidence of a rhythm
Resume CPR, starting with chest compressions
21
In addition to defibrillation, which intervention should be performed immediately?
Chest compressions
Advanced airway insertion
Vasoactive medication administration
Vascular access
22
Which is an acceptable method of selecting an appropriately sized OPA?
Measure from the corner of the mouth to the angle of the mandible
Estimate by using the formula weight (kg)/8 + 2
Measure from the thyroid cartilage to the bottom of the earlobe
Estimate by using the size of the patient's finger
23
Pt. has a witnessed loss of consciousness. The lead II ECG reveals this rhythm. Which is the appropriate treatment?
Administrationof ephinephrine 1 mg IV push
Adminstration of adenosine 6 mg IV push
Synchronized cardioversion
Defibrillation
24
3 min into a code a pt is intubated and ETCO2 is persistently 8mmHg. What is the significance of this finding?
The patient meets criteria for termination of efforts
The team is hyperventilating the patient
Chest compressions may not be effective
The ETT is in the esophagus
25
Which is the max interval you should allow for interruption in chest compressions?
20 seconds
15 seconds
25-30 seconds
10 seconds
26
Which is the recommended oral dose of ASA for pt with suspected ACS?
350-650 mg
81mg
40 mg
160-325 mg
27
Pt with chest discomfort. B/P 92/60, HR 92/min, resp = 14/min unlabored. O2 sat 97%. Which step is most important now?
Obtaining a 12-lead ECG
Evaluating the PETCO2 reading
Requesting labs
Requesting a CXR
28
Which is the most appropriate EMS destination for a patient with sudden cardiac arrest who achieved ROSC in the field?
Acute rehabilitation care unit
Acute long-term care unit
Comprehensive stroke care unit
Coronary reperfusion-capable medical center
29
What is the recommended first IV dose of amiodarone for a patient with refractory ventricular fibrillation?
100mg
250mg
150mg
300mg
30
Which of these tests should be performed for a patient with suspected stroke within 25 mins. of hospital arrival?
coagulation studies
noncontrast CT scan of the head
12-lead ECG
Cardiac enzymes
31
Which best describes this rhythm?
2nd Degree AV Block type 1
2nd Degree AV Block type 2
3rd Degree AV Block
1st Degree AV Block
32
Pt. returned to spontaneous circulation & unable to follow commands. Which immediate post-arrest intervention is next?
Initiate targeted temperature management
Check the glucose level
Extubate
Administer ephinephrine
33
Completed 2 mins. of CPR. The ECG shows this with no pulse. Resumes chest comp. and IV in place. Which do you do next?
Give epinephrine 1 mg IV
Start a dopamine infusion
Insert an advanced airway
Give atropine 0.5 mg
34
Which of the following signs is a likely indicator of cardiac arrest in an unresponsive patient?
Cyanosis
Slow, weak pulse rate
Agonal gasps
Irregular, weak pulse rate
35
Which is one way to minimize interruptions in chest compressions during CPR?
Check the pulse immediately after defibrillation
Use an AED to monitor the patient's rhythm
Continue CPR while the defibrillator charges
Administer IV meds only when deliverying breaths
36
To properly ventilate a patient with a perfusing rhythm, how often do you squeeze bag?
Once every 5-6 seconds
Once every 10 seconds
Once every 12 seconds
Once every 3-4 seconds
37
Which best describes this rhythm?
Polymorphic V-tach
SVT
V-fib
Monomorphic V-tach
38
As the team leader, when do you tell compressors to switch?
Only when they tell you that they are fatigued
About every 2 minutes
About every 7 minutes
About every 5 minutes
39
Which is the primary purpose of a medical emergency or rapid response team?
Providing diagnostic consultation to emergency dept patients
Improving care for patients admitted to ICU
Improving outcomes by identifying and treating early deterioration
Providing online consultation to EMS personnel in the field
40
Despite 2 defibrillation attempts, pt. remains in ventricular fibrillation. Which drug & dose should you admin. first?
Amidodarone 300 mg
Atropine 1 mg
Ephinephrine 1 mg
Lidocaine 1 mg/kg
41
For STEMI, what is the recommended max goal time for ED door to balloon inflation time for PCI?
180 minutes
90 minutes
150 minutes
120 minutes
42
Which best describes the length of time to perform pulse/breath check during BLS Assessment?
5-10 sec
1-4 sec
11-15 sec
16-20 sec
43
Pt in resp. distress with B/P 70/50 with rhythm below. Which is the appropriate treatment?
Performing defibrillation
Perform vagal maneuvers
Perform synchronized cardioversion
Administer adenosine 6mg IV push
44
A patient with history of CHF has shortness of breath, B/P 68/50, and HR 190 with the rhythm below. What is the rhythm?
Sinus tachycardia
Unstable SVT
Stable SVT
Perfusing V-tach
45
A team member is unable to perform an assigned task due to scope of practice. Which action should the team member take?
Do it anyway
Ask for a new task or role
Seek expert advice
Assign it to another team member
46
What is the effect of excessive ventilation?
Increased perfusion pressures
Decreased cardiac output
Decreased intrathoracic pressure
Increased venous return
47
During post-cardiac arrest care, what is the recommended time of TTM after reaching correct temperature range?
at least 36 hours
at least 24 hours
0-8 hours
at least 48 hours
48
The patient's pulse oximeter shows a reading of 84% on room air. Which initial action do you take?
Perform bag-mask ventilation
Apply oxygen
Intubate the patient
Check the pulse oximeter probe
49
A code is very noisy. A team member thinks he heard an order for Amiodarone 500mg IV. Which is the best response?
"are you sure?"
"OK."
"I have an order to give 500mg of amidarone IV. Is this correct?"
"Amirodarone 500mg IV has been given"
50
Which best describes this rhythm?
2nd Degree type 2
3rd Degree AV block
2nd Degree type 1
1st Degree AV block