Podcast 808: BVM and PEEP Valve

Podcast 808: BVM and PEEP Valve

Contributor: Dylan Luyten, MD

Educational Pearls:

  • Positive End Expiratory Pressure (PEEP) is positive pressure within the lungs and maintained throughout the entire respiratory cycle. It is the pressure preventing alveoli from collapsing at the end of exhalation.
  • When using a bag valve mask (BVM) to ventilate patients, always attach the PEEP valve to prevent intrathoracic pressure from returning to atmospheric pressure which would allow alveoli collapse.
  • A BVM with a good seal to patients face and with an attached PEEP valve provides the same support as BiPAP or CPAP.
  • A generally acceptable PEEP setting is 5 cmH2O.

References

Mora Carpio AL, Mora JI. Positive End-Expiratory Pressure. In: StatPearls. Treasure Island (FL): StatPearls Publishing; August 27, 2021.

Harrison MJ. PEEP and CPAP. Br Med J (Clin Res Ed). 1986;292(6521):643-644. doi:10.1136/bmj.292.6521.643

Summarized by Kirsten Hughes, MS4 | Edited by John Spartz, MD & Erik Verzemnieks, MD

The Emergency Medical Minute is excited to announce that we are now offering AMA PRA Category 1 credits™ via online course modules. To access these and for more information, visit our website at https://emergencymedicalminute.org/cme-courses/ and create an account.

Donate to EMM today!

Jaksot(1144)

Episode 874: Bradyarrhythmias

Episode 874: Bradyarrhythmias

Contributor: Dylan Luyten MD Educational Pearls: What is a Bradyarrhythmia? Also known as a bradyarrhythmia, it is an irregular heart rate that is also slow (below 60 beats per minute). What can c...

23 Loka 20232min

Podcast 873: Intravesical Tranexamic Acid for Gross Hematuria

Podcast 873: Intravesical Tranexamic Acid for Gross Hematuria

Contributor: Aaron Lessen MD Educational Pearls: Tranexamic acid (TXA) is a common medication to achieve hemostasis in a variety of conditions Patients visiting the ED for gross hematuria (between...

16 Loka 20232min

Podcast 872: Preseptal and Orbital Cellulitis

Podcast 872: Preseptal and Orbital Cellulitis

Contributor: Meghan Hurley MD Educational Pearls: What is Cellulitis? A common and potentially serious bacterial skin infection. Caused by various types of bacteria, with Streptococcus and Staphyl...

9 Loka 20234min

Mental Health Monthly #17: Mania

Mental Health Monthly #17: Mania

Contributors: Andrew White MD - Outpatient Psychiatrist; Fellowship Trained in Addiction Psychiatry; Denver Health Travis Barlock MD - Emergency Medicine Physician; Swedish Medical Center Summary In t...

5 Loka 202340min

Podcast 871: Increased Intracranial Pressure and the Cushing Reflex

Podcast 871: Increased Intracranial Pressure and the Cushing Reflex

Contributor: Travis Barlock MD Education Pearls: The Cushing Reflex is a physiologic response to elevated intracranial pressure (ICP) Cushing's Triad: widened pulse pressure (systolic hypertensio...

2 Loka 20233min

On The Streets #15: Hydrofluoric Acid Case Review

On The Streets #15: Hydrofluoric Acid Case Review

Contributors: Kalen Abbott, MD - EM Physician and Medical Director for AirLife Denver Brendan Reiss - Flight Nurse AirLife Denver Matt Spoon - Flight Paramedic AirLife Denver Jordan Ourada - E...

29 Syys 202341min

Episode 870: Advanced Trauma Life Support (ATLS)

Episode 870: Advanced Trauma Life Support (ATLS)

Contributor: Meghan Hurley MD Educational Pearls: What is ATLS? Advanced Trauma Life Support (ATLS) is a systematic and comprehensive approach to the evaluation and management of trauma patients I...

25 Syys 20237min

Podcast 869: Shift Work

Podcast 869: Shift Work

Contributor: Meghan Hurley MD Educational Pearls: Shift work is defined as anything that takes place outside of a 9-5 schedule, not exempting day-shift medical workers Various ill effects of shift...

18 Syys 20234min

Suosittua kategoriassa Tiede

tiedekulma-podcast
rss-mita-tulisi-tietaa
rss-poliisin-mieli
docemilia
rss-duodecim-lehti
utelias-mieli
radio-antro
filocast-filosofian-perusteet
rss-laakaripodi
rss-sosiopodi
ihanat-ipanat
sotataidon-ytimessa
mielipaivakirja
rss-bios-podcast
rss-radplus
rss-opeklubi
rss-lihavuudesta-podcast