Sign-in, or Join our Auscultation-Essentials plan. Join

Pleural Rubs | Lessons with Audio and Video | #77

When auscultation is performed, pleural rubs can often be heard as creaking or grating sounds. These are produced by two inflamed surfaces rubbing against each other - similar to walking on fresh snow or the sound of leather-on-leather. Coughing does not affect these noises and they will usually change in intensity with respiration cycle (aimilarly increasing at inspiration, decreasing at expiration). A crucial distinction between them and pericardial friction rubs is that those continue even when patient holds their breath whilst a pleural rub stops immediately thereafter.

Auscultation Sounds

auscultation sound from lesson
waveform

Patient Recording

patient heart or lung sound
Pleural Rubs

Patient Recording - Half Speed

patient heart or lung sound
Pleural Rubs

Position

Patient position
The patient's position should be seated.

Listening Tips

Features:Plural rubs are creaking or grating sounds that have been described as being similar to walking on fresh snow or a leather-on-leather type of sound. Pleural rubs stop when the patient holds a breath

Waveform (Phonocardiogram)

Authors and Sources

Authors and Reviewers


Sources

Return to Reference Guide Index Page
Pleural Rubs | Lessons with Audio and Video | #77
? v:4 | onAr:0 | onPs:2 | tLb:4 | tLbJs:0
isPageNeedsInvoke:False | isTc: False | em: | np:
isHome:False | uStat: False | db:0 | pu:False | jsNext:False | pv:1 | now: 7/24/2024 2:43:13 AM



An error has occurred. Please reload the page or visit our other website, Practical Clinical Skills. Reload 🗙