Podcast 742: Pulse Check During CPR

Podcast 742: Pulse Check During CPR

Contributor: Aaron Lessen, MD

Educational Pearls:

  • Pulse checks are necessary during CPR to check for return of spontaneous circulation (ROSC)
  • Previous studies have shown that assessing ROSC with palpating for pulse are not a very consistent
  • Study compared palpating pulses at carotid/femoral artery versus a newly contrived gold standard for pulse checks
  • The gold standard used was an increase in end tidal CO2 + cardiac activity on ultrasound + perfusing rhythm on ECG
  • Carotid artery palpation was the best location to confirm pulse during pulse check, although femoral artery palpation
    • Carotid artery palpation was 92% accurate versus 82% accuracy with femoral pulse check
  • Regardless of chosen site, remember 10 seconds is the maximum amount of time for a pulse check before resuming CPR

References

Yılmaz G, Bol O. Comparison of femoral and carotid arteries in terms of pulse check in cardiopulmonary resuscitation: A prospective observational study. Resuscitation. 2021;162:56-62. doi:10.1016/j.resuscitation.2021.01.042

Summarized by John Spartz, MS4 | Edited by 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!



Episoder(1144)

Podcast 896: Cancer-Related Emergencies

Podcast 896: Cancer-Related Emergencies

Contributor: Travis Barlock, MD Educational Pearls: Cancer-related emergencies can be sorted into a few buckets: Infection Cancer itself and the treatments (chemotherapy/radiation) can be immunos...

25 Mar 20242min

Episode 895: Indications for Exogenous Albumin

Episode 895: Indications for Exogenous Albumin

Contributor: Travis Barlock MD Educational Pearls: There are three indications for IV albumin in the ED Spontaneous bacterial peritonitis (SBP) Patients with SBP develop renal failure from volu...

18 Mar 20242min

Episode 894: DKA and HHS

Episode 894: DKA and HHS

Contributor: Ricky Dhaliwal, MD Educational Pearls: What are DKA and HHS? DKA (Diabetic Ketoacidosis) and HHS (Hyperosmolar Hyperglycemic State) are both acute hyperglycemic states. DKA More com...

11 Mar 20247min

Episode 893: Home Treatments for Button Battery Ingestion

Episode 893: Home Treatments for Button Battery Ingestion

Contributor: Aaron Lessen MD Educational Pearls: Button batteries cause alkaline corrosion and erosion of the esophagus when swallowed Children swallow button batteries, which create a medical eme...

4 Mar 20242min

Episode 892: Tourniquets

Episode 892: Tourniquets

Contributor: Ricky Dhaliwal, MD Educational Pearls: What can you do to control bleeding in a penetrating wound? Apply direct pinpoint pressure on the wound as well as proximal to the wound. Build ...

27 Feb 20245min

Pharmacy Phriday #11: Riddles, Medical Jargon, NNT, and Time Travel

Pharmacy Phriday #11: Riddles, Medical Jargon, NNT, and Time Travel

Contributors: Kali Olson PharmD, Travis Barlock MD, Jeffrey Olson MS2 Summary: In this episode of Pharmacy Phriday, Dr. Kali Olson joins Dr. Travis Barlock and Jeffrey Olson in studio to discuss a var...

23 Feb 202443min

Episode 891: Hypothermia

Episode 891: Hypothermia

Contributor: Taylor Lynch MD Educational Pearls Hypothermia is defined as a core body temperature less than 35 degrees Celsius or less than 95 degrees Fahrenheit  Mild Hypothermia: 32-35 degrees C...

19 Feb 20244min

Podcast 890: Outdoor Cold Air for Croup

Podcast 890: Outdoor Cold Air for Croup

Contributor: Jared Scott MD Educational Pearls: Croup is a respiratory condition typically caused by a viral infection (e.g., parainfluenza). The disease is characterized by inflammation of the lary...

14 Feb 20244min

Populært innen Vitenskap

fastlegen
smart-forklart
tingenes-tilstand
jss
sinnsyn
rekommandert
villmarksliv
rss-rekommandert
forskningno
tomprat-med-gunnar-tjomlid
vett-og-vitenskap-med-gaute-einevoll
fjellsportpodden
rss-paradigmepodden
pod-britannia
aldring-og-helse-podden
tidlose-historier
diagnose
nordnorsk-historie
nevropodden
rss-lundqvist-podden