A Page On...   Lung Sounds Online

Grady Branch Library and Emory Hospital Library of the Health Sciences Library, Emory University School of Medicine.

 

Specific Lung Sound Recordings

(Items Below Require Speakers or Headphones)

 

   

Normal

Normal Breath Sounds

Stritch School of Medicine

Loyola University Chicago

Normal

LUMEN: Loyola University Medical Education Network

Loyola University Medical Center

Normal Lung

Auscultation Assistant / Lungs: Breath Sounds

UCLA Department of Medicine

 

Just Normal Vesicular  Sounds

University of California at Davis School of Medicine

Normal Vesicular Sounds

Stone River Wavelet Analysis Laboratory (Japan)

Vesicular Sound

Yoshimasa Electronic Co., Japan

 

Normal Bronchial Breathing

Bronchial Breathing

Stritch School of Medicine

Loyola University Chicago

Bronchial

LUMEN: Loyola University Medical Education Network

Loyola University Medical Center

 

Normal bronchovesicular sounds

University of California at Davis School of Medicine

 

 

Bronchial Breath Sound

Yoshimasa Electronic Co., Japan

Normal Tracheal Breathing

     

Normal tracheobronchial sounds

University of California at Davis School of Medicine

 

Tracheal Sound

Yoshimasa Electronic Co., Japan

 

Crackles

 

Crackles

LUMEN: Loyola University Medical Education Network

Loyola University Medical Center

Crackles

Auscultation Assistant / Lungs: Breath Sounds

UCLA Department of Medicine

Medium Crackles

University of California at Davis School of Medicine

Crackles

Stone River Wavelet Analysis Laboratory (Japan)

 

Fine Crackles

Fine Crackles

Stritch School of Medicine

Loyola University Chicago

 

 

Fine Crackles

University of California at Davis School of Medicine

 

Fine Crackles

Yoshimasa Electronic Co., Japan

Coarse Crackles

Course Crackles

Stritch School of Medicine

Loyola University Chicago

 

 

Coarse Crackles

University of California at Davis School of Medicine

 

Course Crackle

Yoshimasa Electronic Co., Japan

 

Crackles and Bronchial Breathing Arteriosus

 

 

 

 

   

Inspiratory Crackles

     

Fine Late-Inspiratory Crackles

University of California at Davis School of Medicine

 

Inspiratory crackles, expiratory wheeze

University of California at Davis School of Medicine

   

Squawk

     

 

   

Wheezes

 

Wheeze

LUMEN: Loyola University Medical Education Network

Loyola University Medical Center

Wheezes

Auscultation Assistant

UCLA Department of Medicine

Inspiratory crackles, expiratory wheeze

University of California at Davis School of Medicine

 

Mild expiratory wheeze

University of California at Davis School of Medicine

Wheezing

Stone River Wavelet Analysis Laboratory (Japan)

Wheezing

Yoshimasa Electronic Co., Japan

Pleural Rub

Pleural Rub

Stritch School of Medicine

Loyola University Chicago

Pleural Rub

LUMEN: Loyola University Medical Education Network

Loyola University Medical Center

 

Pleural Friction Rub

University of California at Davis School of Medicine

 

   

Stridor

Stridor

Stritch School of Medicine

Loyola University Chicago

 

Stridor

LUMEN: Loyola University Medical Education Network

Loyola University Medical Center

 

Inspiratory & expiratory stridor

University of California at Davis School of Medicine

   

Grunting

 

 

 

 

Grunting

Stone River Wavelet Analysis Laboratory (Japan)

 

Cavernous Breathing

Cavernous Breathing

Stritch School of Medicine

Loyola University Chicago

 

 

 

   

Rhoncus

Rhoncus

Stritch School of Medicine

Loyola University Chicago

 

 

 

 

Rhonci

Yoshimasa Electronic Co., Japan

Lung Consolidation

 

Consolidation

LUMEN: Loyola University Medical Education Network

Loyola University Medical Center

 

Sound over lung consolidation

University of California at Davis School of Medicine

 

   

Lung Cavitation

 

Cavitation

LUMEN: Loyola University Medical Education Network

Loyola University Medical Center

 

 

   

Crepidus

 

 

 

Bone crepidus sound

University of California at Davis School of Medicine

 

   

Emphysema

 Davis School of Medicine

 

 

Subcutaneous Emphysema

University of California at

 

   

 

Specific Voice Sound Recordings

(Items Below Require Speakers or Headphones)

 

   

Normal Voice Transmission

Normal Voice Transmission

Stritch School of Medicine

Loyola University Chicago

 

 

Normal Voice E

University of California at Davis School of Medicine

 

   

Bronchophony

Bronchophony

Stritch School of Medicine

Loyola University Chicago

 

 

 

   

Egophony

Egophony

Stritch School of Medicine

Loyola University Chicago

 

 

Egophony

University of California at Davis School of Medicine

 

   

Normal Whisper

Normal Whisper

Stritch School of Medicine

Loyola University Chicago

 

 

Normal whisper sound

University of California at Davis School of Medicine

 

   

Whispering Pectoriloquy

Whispering Pectoriloquy

Stritch School of Medicine

Loyola University Chicago

 

 

Whispered pectoriloquy

University of California at Davis School of Medicine

 

   

 

 

 

 

 

   

 

 

Web Sites

 

   

Primary Sites With Sounds

Auditory Findings

Stritch School of Medicine

Loyola University Chicago

Recording Acknowledgement:

Dr. David Cugell, Northwestern University and the American College of Chest Physicians

Bronchial

LUMEN: Loyola University Medical Education Network

Loyola University Medical Center

Lungs: Breath Sounds

Auscultation Assistant

UCLA Department of Medicine

Recording Acknowledgement:

Text and sound copyright 1997, Christopher Cable, MD

Thanks to

for providing the tools to record some of the sounds

IMD 420-C Review of Lung Sounds

University of California at Davis School of Medicine

Recording Acknowledgement:

Comments & Feedback can be made to Instructor of Record Samuel Louie, M.D.
Web and technical questions can be made to OCS Course Coordinator:
Lina Ibarra

Wavelet Analysis of Lung Sounds

Stone River Wavelet Analysis Laboratory (Japan)

Recording Acknowledgement: Outline of "Wavelet Analysis for Clinical Medicine"(in Japanese) published by MEDICAL PUBLICATION (IGAKU-SHUPPAN) , ISBN 4-7578-0000-2 (in appending CD-ROM, it is public presentation of "Wavelet Analysis and Spectrum Analysis Software : MEM", and all source codes)

Introduction to Simple Sound Measurement

Yoshimasa Electronic Co., Japan

Recording Acknowledgement:

Lung sound from http://www.medic.mie-u.ac.jp/student/haionn01.html

April 2003 by Masatsugu Sakurai

Secondary Sites With Sounds

Lung Sounds: Chest Auscultation

Virtual Hospital

Recording Acknowledgement:

*All .wav lung sounds appear courtesy of the R.A.L.E Repository. To find out more about these lung sounds, how they were recorded or information about lung sounds in general, please visit there

**The author would like to thank Dr. David Cugell, Northwestern University and the American College of Chest Physicians for providing

 

       

How to Perform a Pulmonary Physical Examination

Auscultation of Lungs: Method of Exam

LUMEN: Loyola University Medical Education Network

Loyola University Medical Center

Screening Physical Exam Self Evaluation: Lung Auscultation

LUMEN: Loyola University Medical Education Network

Loyola University Medical Cente

 

r

 

   

Narrative (print) Descriptions of Sounds

Virtual Stethoscope

McGill University

 

 

 

   

Wavelet (Sonogram Chart) Images of Sounds

Wavelet Analysis of Lung Sounds

Stone River Wavelet Analysis Laboratory (Japan)

Lung Sound Measurement

Yoshimasa Electronic Co., Japan

April 2003 by Masatsugu Sakurai

 

 

   

 

Contacts: Rhonda Everett , Karl Woodworth

Emory Hospital Branch Library / Grady Branch Library / Emory University / Atlanta, Ga. USA

Last Update: 3/14/05