Podcast 837: Snakebites

Podcast 837: Snakebites

Contributor: Meghan Hurley, MD

Educational Pearls:

  • Venomous snakes in the United States include species from the family Elapidae and subfamily Crotalinae
  • In prehospital setting, elevate the bitten extremity and transport to hospital immediately
    • Do not attempt interventions with the bite site
  • Monitor for progression of swelling past any joint line, systemic symptoms or lab abnormalities for 8-12 hours
    • Symptoms may present up to hours after bite
    • Crotalinae venom has heme toxicity and may present with lab pattern of DIC
  • Treatment for all symptoms is antivenom
    • If symptoms persist or progress, continue to treat with antivenom
  • Compartment syndrome is rare with snake bites

References

Ruha AM, Kleinschmidt KC, Greene S, et al. The Epidemiology, Clinical Course, and Management of Snakebites in the North American Snakebite Registry. J Med Toxicol. 2017;13(4):309-320. doi:10.1007/s13181-017-0633-5

Aziz H, Rhee P, Pandit V, Tang A, Gries L, Joseph B. The current concepts in management of animal (dog, cat, snake, scorpion) and human bite wounds. J Trauma Acute Care Surg. 2015;78(3):641-648. doi:10.1097/TA.0000000000000531

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

In an effort to promote diversity, equity, and inclusion in Emergency Medicine, The Emergency Medical Minute is proud to present our 2nd annual Diversity and Inclusion Award. We support increasing the representation of underrepresented groups in medicine and extend this award to individuals applying to emergency medicine residencies during the 2022-2023 cycle. For information on award eligibility and the application process, visit https://emergencymedicalminute.com/edi-award/

Donate to EMM today!

Jaksot(1145)

Podcast 849: Large Vessel Occlusions

Podcast 849: Large Vessel Occlusions

Contributor: Travis Barlock MD Educational Pearls:  Large Vessel Occlusion (LVO) is a condition where a clot blocks one of the major blood vessels in the brain, leading to a stroke. What are the vesse...

1 Touko 20233min

Podcast 848: Non-Traditional RSI

Podcast 848: Non-Traditional RSI

Contributor: Meghan Hurley, MD Educational Pearls: Two main reasons to choose non-traditional RSI Anatomically challenging airway Physiologically difficult patients: hypoxia, metabolic acidosi...

24 Huhti 20235min

Podcast 847: ECMO CPR

Podcast 847: ECMO CPR

Contributor: Aaron Lessen, MD Educational Pearls: Extracorporeal Membrane Oxygenation (ECMO) has been attempted as an adjunct to CPR during cardiac arrest but few studies on outcomes exist One prior...

6 Helmi 20233min

Podcast 846: Early Repolarization vs. Anterior STEMI

Podcast 846: Early Repolarization vs. Anterior STEMI

Contributor: Travis Barlock, MD Educational Pearls: Early repolarization a benign EKG pattern that can mimic an anterior STEMI Can be seen in the anterior leads typically in young male patients Can d...

30 Tammi 20232min

Podcast 845: Hyperkalemic Cardiac Arrest

Podcast 845: Hyperkalemic Cardiac Arrest

Contributor: Aaron Lessen, MD Educational Pearls: Hyperkalemia may cause cardiac arrest Treatment of suspected hyperkalemic cardiac arrest begins with typical management of cardiac arrest including ...

16 Tammi 20234min

Podcast 844: Dental Infections

Podcast 844: Dental Infections

Contributor: Meghan Hurley, MD Educational Pearls: Educational Pearls: Dental infections can be categorized into two main groups Infections of the gums Pericoronitis Tooth eruption leading to infl...

10 Tammi 20234min

Podcast 843: Commotio Cordis

Podcast 843: Commotio Cordis

Contributor: Jared Scott, MD Educational Pearls: Commotio cordis is sudden ventricular fibrillation precipitated by direct impact to the chest A national registry, US Commotio Cordis Registry, repor...

9 Tammi 20234min

Podcast 842: "History of Wound Care"

Podcast 842: "History of Wound Care"

Contributor: Chris Holmes, MD Educational Pearls: Through world history, there have been various interesting approaches to wound care Ancient Egyptians applied honey, lint, and grease which provided ...

4 Tammi 20234min

Suosittua kategoriassa Tiede

tiedekulma-podcast
rss-mita-tulisi-tietaa
rss-poliisin-mieli
docemilia
radio-antro
rss-duodecim-lehti
rss-ammamafia
rss-sosiopodi
utelias-mieli
ihanat-ipanat
mielipaivakirja
filocast-filosofian-perusteet
rss-bios-podcast
rss-tiedetta-vai-tarinaa