Free study resources for the NREMT exam

What is a Widowmaker?

EMTprep Staff | Oct 28, 2021

In this video, we describe what is occurring in the heart when a patient experiences a left anterior descending blockage MI, commonly referred to as a widowmaker. This type of...

Lung Volume Definitions

EMTprep Staff | Oct 28, 2021

One of the most confusing items in EMS education is lung volume definitions. Watch as we define each term by using a diagram that helps show what each component of...

Stridor Lung Sounds Animation

EMTprep Staff | Oct 28, 2021

In this video, we review the fundamentals of stridor breath sounds by showing an animation along with an audio clip of a patient's stridor breath sounds. This video is specifically...

Rhonchi Lung Sounds Animation

EMTprep Staff | Oct 28, 2021

In this video, we review the fundamentals of rhonchi breath sounds by showing an animation along with an audio clip of a patient's rhonchi breath sounds. This video is specifically...

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Pleural Rub Breath Sounds Animation

EMTprep Staff | Oct 28, 2021

In this video, we review the fundamentals of pleural rub breath sounds by showing an animation along with an audio clip of a patient's pleural rub breath sounds. This video...

Wheezing Lung Sounds Animation

EMTprep Staff | Oct 28, 2021

In this video, we review the fundamentals of wheezing breath sounds by showing an animation along with an audio clip of a patient's wheezy breath sounds. This video is specifically...

Coarse and Fine Crackles Animation

EMTprep Staff | Oct 28, 2021

In this video, we review the fundamentals of both coarse and fine crackle breath sounds by showing an animation along with an audio clip of patients who're experiencing coarse and...

Vesicular Breath Sounds Animation

EMTprep Staff | Oct 28, 2021

In this video, we review the fundamentals of vesicular breath sounds by showing an animation along with an audio clip of a patient's vesicular breath sounds. This video is specifically...

Bronchial Breath Sounds Animation

EMTprep Staff | Oct 28, 2021

In this video, we review the fundamentals of bronchial breath sounds by showing an animation along with an audio clip of actual bronchial breath sounds. This video is specifically provided...

Lung Sound Auscultation Animation

EMTprep Staff | Oct 28, 2021

In this video, we show you the best way to auscultate lung sounds so you can perform a thorough review of your patient's assessment. This video is specifically provided by...