Vesicular Lung Sounds
Introduction
Welcome to our vesicular breath sounds page. On this page we provide a definition of vesicular breath sounds and then we compare vesicular breath sounds to bronchial sounds using audio recordings and text. Finally, there is a link to the training lessons available on this site.
What Are Vesicular Breath Sounds
Vesicular breath sounds are heard across the lung surface. They are lower-pitched, rustling sounds with higher intensity during inspiration. During expiration, sound intensity can quickly fade. Inspiration is normally 2-3 times the length of expiration.
Listen
Audio Playback
Waveform
Compare To Bronchial Breath Sounds
Bronchial breath sounds are heard when auscultating over the large airways.
Respiratory Sounds Reference Guide
Our auscultation reference guide provides quick access to this sound as well as many other adventitious sounds. Each sound is described also with an audio recording and waveform.Quick Links to Other Breath Sounds
While we have many breath sound lessons and quick references on this website. Please use the links below.
Bronchial Breath Sounds
Adventitious Breath Sounds
Adventitious Lung Sounds
Wheezing
Rhonchi
Fine and Coarse Crackles
Rales
Egophony
Auscultate
Auscultation Lung Sounds Audio
Related Lessons
| Basics of Lung Sounds
The goal of this basic course in lung sounds is to improve auscultation observational skills. We focus on describing important breath sounds and in providing recordings of each. Many students find that waveform tracings aid in learning lung sounds; we have included dynamic (moving cursor) waveforms with each lesson. The anatomy pages use illustrations to reveal an example of each lung sound (anatomy not yet available on smartphones). |
| 1 | Vesicular - Normal |
| 2 | Crackles - Fine (Rales) |
| 3 | Crackles - Coarse (Rales) |
| 4 | Wheeze |
| 5 | Rhonchi - Low Pitched Wheezes |
| 6 | Bronchial |
| 7 | Pleural Rubs |
| 8 | Bronchovesicular |
| Intermediate Lung Sounds
The goal of this intermediate course is to expand your observational skills when auscultating breath sounds. The course lessons include voiced sounds: bronchophony, egophony and whispered pectoriloquy. We also provide auscultation lessons on several types of wheezes, crackles and stridor. Each of these lung sound lessons includes audio, text and dynamic waveform. The anatomy pages use illustrations to reveal an example of each lung sound (anatomy not yet available on smartphones). |
| 1 | Vesicular - Diminished |
| 2 | Bronchophony - Healthy |
| 3 | Bronchophony - Abnormal |
| 4 | Egophony - e |
| 5 | Egophony - a |
| 6 | Whispered Pectoriloquy - Healthy |
| 7 | Whispered Pectoriloquy - Abnormal |
| 8 | Wheeze - Expiratory |
| 9 | Wheeze - Monophonic |
| 10 | Wheeze - Polyphonic |
| 11 | Crackles - Early Inspiratory (Rales) |
| 12 | Crackles - Late Inspiratory (Rales) |
| 13 | Stridor |
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