MedPreps | BLS Practice Test

BLS Practice Test

Please wait while the activity loads.
If this activity does not load, try refreshing your browser. Also, this page requires javascript. Please visit using a browser with javascript enabled.

If loading fails, click here to try again

Congratulations - you have completed BLS Practice Test. You scored %%SCORE%% out of %%TOTAL%%. More BLS practice tests available, with instant grading, full length exams, and focus quizzes.

Your answers are highlighted below.

Question 1

The bag valve mask is most effective when controlled by:

A	2 rescuers.
B	1 rescuer.
C	4 rescuers.
D	3 rescuers.

Question 1 Explanation:

The bag valve mask is most effective with 2 rescuers. 1 should maintain the seal, while the other squeezes the bag.

Question 2

You are on the scene of a 8 month old male who is in severe respiratory distress. Inspection of the oropharynx reveals a small, toy-like object lodged in the child's throat. Stridor is hear on inspiration and the infant's mother is extremely agitated. Your next step would be to:

A	perform abdominal thrusts to dislodge the obstruction.
B	perform back blows to dislodge the obstruction.
C	attempt to remove the obstruction with your fingers.
D	perform 5 cycles of the foreign body obstruction maneuver.

Question 2 Explanation:

For a patient who is under the age of 1 with a partial airway obstruction, the EMT should first perform 5 back blows.

Question 3

In a two-rescuer CPR situation the person delivering ventilations should be positioned:

A	on the patients side.
B	by the patients feet.
C	at the patients head.
D	behind the first rescuer.

Question 3 Explanation:

In a two-rescuer CPR situation the person delivering ventilations should be positioned at the patient's head.

Question 4

All of the follow choices are true of an agonal gasp except:

A	They usually happen at a slow rate.
B	They are always forceful and make the patient's head move.
C	They look as if a patient is drawing in air rapidly.
D	They may sound like a snort or grunt.

Question 4 Explanation:

Agonal gasps can be forceful or weak. In some cases they are forceful enough to cause head or neck movement, but not always.

Question 5

You begin to place an oropharyngeal adjunct and your patient begins to gag. Your next action should be to:

A	Use a smaller adjunct.
B	Leave the airway in place but be cautious in case of vomiting.
C	Use a larger adjunct that does not penetrate as deep.
D	remove the airway and ventilate without an adjunct.

Question 5 Explanation:

If a patient has a gag reflex then the OPA should not be used.

Question 6

2 rescuer CPR is performed at a ratio of what in a child?

A	15 to 2.
B	30 to 2.
C	15 to 1.
D	30 to 1.

Question 6 Explanation:

CPR is performed at a ratio of 15 compressions to two breaths in a child with 2 rescuers.

Question 7

Which of the following choices best describes the method used to hold the mask in place while delivering ventilations via a bag valve mask?

A	The C-C grip.
B	The E-C clamp.
C	The E-W grip.
D	The W-C clamp.

Question 7 Explanation:

The E-C clamp is a method used to describe the hand positioning over the mask when using a bag valve mask device.

Question 8

The correct sequence of steps for CPR is:

A	breathing, airway, chest compressions.
B	airway, breathing, chest compressions.
C	chest compressions, airway, breathing.
D	breathing, airway, chest compression.

Question 8 Explanation:

The correct sequence for providing CPR is represented by the CAB mnemonic which stands for compressions, airway, breathing.

Question 9

When checking for a pulse in an adult patient:

A	check for 30 seconds.
B	check for 3 seconds.
C	wait for the AED to analyze the heart rate.
D	check for at least 5 seconds but no more than 10.

Question 9 Explanation:

When checking for a pulse, feel for at least 5 seconds but no more than 10.

Question 10

When performing mouth to mouth breaths on an adult it is important to:

A	take a regular breath and seal your lips around the victims mouth.
B	take a deep breath and seal your lips around the victims mouth.
C	take a shallow breath and seal your lips around the victims mouth and nose.
D	take a deep breath and seal your lips around the victims mouth and nose.

Question 10 Explanation:

When performing mouth to mouth breaths on an adult it is important to take a regular breath and seal your lips around the victims mouth. AHA guidelines recommend against taking a deep breath.

Once you are finished, click the button below. Any items you have not completed will be marked incorrect. Get Results

There are 10 questions to complete.

←

List

→

Return

Shaded items are complete.

1	2	3	4	5
6	7	8	9	10
End

Return

Basic Life Support Practice Exam

Practice for the Basic Life Support (BLS) exam using our database of BLS questions. Take full-length BLS practice tests or focus quizzes, and track your progress to identify weak knowledge areas. Our subject matter experts have written the BLS practice test questions to mimic the content and test format you will see on the real BLS exam. Click below to take a BLS practice test and sample our proven method of BLS prep.

Our BLS practice test content is available entirely online, allowing unlimited access to the testing center any time, day or night, for the length of your subscription. The BLS testing platform randomly draws from our question database, so you can take unlimited, unique BLS practice tests. Your BLS practice test will be graded instantly, so you can review areas that need improvement. Our tracking system will let you track your progress over time so you can see improvement and know when you are ready for the real BLS test. We are so confident in our BLS preparation method, we offer a 100% pass guarantee.