Podcast # 340: Drowning

Podcast # 340: Drowning

Author: Chris Holmes, MD

Educational Pearls:

  • Epidemiology: 80% male, ages 1-4 at greatest risk, African-American > Caucasian.
  • Freshwater and ocean water may have more bacteria than pool water.
  • Salt water is hyperosmolar, which theoretically increases risk of pulmonary edema.
  • Greatest physiologic insult is from hypoxia secondary to fluid aspiration or laryngeal spasm. Patient survival is related to presentation on arrival.
  • Workup includes CXR and ABG; consider C-spine immobilization/imaging when cervical injury is strongly suspected (i.e. diving injury).
  • Treatment consists of supplemental oxygen therapy. Consider CPAP or intubation.

References

Szpilman D, Bierens JJ, Handley AJ, Orlowski JP. Drowning. N Engl J Med. 2012. 366(22):2102-10. doi: 10.1056/NEJMra1013317.

Schmidt A, Sempsrott J. Drowning In The Adult Population: Emergency Department Resuscitation And Treatment. Emerg Med Pract. 2015. 17(5):1-18.

Jaksot(1145)

Podcast 730: Alternative Treatment for Gonorrhea

Podcast 730: Alternative Treatment for Gonorrhea

Educational Pearls: Recent updates to treatment guidelines increased the 250 mg ceftriaxone IM dose to 500 mg ceftriaxone IM IM dosing can be very painful, so other methods of administration can help...

16 Marras 20213min

Podcast 729: Molnupiravir for COVID

Podcast 729: Molnupiravir for COVID

Contributor: Jared Scott, MD Educational Pearls: A press release from Merck introduced Molnupiravir for treatment of mild to moderate COVID-19 The yet to be published study is a randomized control tr...

15 Marras 20215min

Podcast 728: Angiography for Out-of-Hospital Cardiac Arrest without ST Elevation

Podcast 728: Angiography for Out-of-Hospital Cardiac Arrest without ST Elevation

Contributor: Nick Tsipis, MD Educational Pearls: Meaningful survival under 10% for out of hospital cardiac arrest The most common cause of out-of-hospital cardiac arrest is due to cardiac ischemia St...

9 Marras 20215min

Podcast 727: Antibiotics for Diverticulitis

Podcast 727: Antibiotics for Diverticulitis

Contributor: Aaron Lessen, MD Educational Pearls: Classically, diverticulitis is diagnosed via CT scan and patients are discharged home on antibiotics if they are without complication The DINAMO stud...

8 Marras 20213min

Podcast 726: Ophthalmia Neonatorum

Podcast 726: Ophthalmia Neonatorum

Contributor: Peter Bakes, MD Educational Pearls: Ophthalmia Neonatorum encompasses any conjunctivitis that presents within the first 28 days of life Neonates often receive prophylactic silver nitrate...

2 Marras 20214min

Podcast 725: Hypothermia in Preterm Deliveries

Podcast 725: Hypothermia in Preterm Deliveries

Contributor: Aaron Lessen, MD Educational Pearls: Preterm deliveries in the ED can be complex and preventing hypothermia is essential to the health of the baby Recent meta-analysis examined methods f...

1 Marras 20213min

Podcast 724: Ivermectin Overdose

Podcast 724: Ivermectin Overdose

Contributor: Don Stader, MD Educational Pearls: Ivermectin is a Nobel-Prize winning antiparasitic  used to treat filariasis and onchocerciasis Ivermectin is receiving press due to a scientific study ...

26 Loka 20214min

Podcast 723: Nitro Drip in Flash Pulmonary Edema

Podcast 723: Nitro Drip in Flash Pulmonary Edema

Contributor: Alec Coston, MD Educational Pearls: Flash pulmonary edema or Sympathetic Crash Acute Pulmonary Edema (SCAPE) is a severe illness that requires aggressive treatment Often in patients with...

25 Loka 20215min

Suosittua kategoriassa Tiede

tiedekulma-podcast
rss-mita-tulisi-tietaa
rss-poliisin-mieli
rss-duodecim-lehti
docemilia
filocast-filosofian-perusteet
rss-ammamafia
rss-luontopodi-samuel-glassar-tutkii-luonnon-ihmeita
rss-sosiopodi
utelias-mieli
radio-antro
rss-astetta-parempi-elama-podcast
rss-tiedetta-vai-tarinaa