Podcast # 424: Hunting for Measles

Podcast # 424: Hunting for Measles

Author: Mike Hunt, MD

Educational Pearls:

  • Measles is highly contagious and successfully infects 90% of those at risk exposed to the virus.
  • 10 day prodrome where patients are asymptomatic.
  • 3 day period of characteristic cough, coryza, conjunctivitis, fever and Koplick spots with a maculopapular rash that moves from head through trunk
  • Infection risk extends three to four days after the onset of rash but also three to four days prior to onset. Have fun with that.
  • A potential exposure, say in an emergency department waiting room, needs review of any exposed patient's immunization history to contain spread

References:

Moss WJ. Measles. Lancet. 2017 Dec 2;390(10111):2490-2502. doi: 10.1016/S0140-6736(17)31463-0. Epub 2017 Jun 30. Review. PubMed PMID: 28673424.

Bester JC. Measles and Measles Vaccination: A Review. JAMA Pediatr. 2016 Dec 1;170(12):1209-1215. doi: 10.1001/jamapediatrics.2016.1787. Review. PubMed PMID: 27695849.

Summarized by Travis Barlock, MS4 | Edited by Erik Verzemnieks, MD



Jaksot(1145)

EMSAC 2024

EMSAC 2024

Contributors: Col. (Dr.) Stacy Shackelford Dr. Sean Keenan Paramedic Alan Moreland Dr. Chris Tems Kara Napolitano From military-inspired trauma protocols to behavioral health alternatives and cardiac ...

26 Heinä 202511min

Episode 966: Acetaminophen Toxicity

Episode 966: Acetaminophen Toxicity

Contributor: Jorge Chalit-Hernandez, OMS4 Educational Pearls: What is the toxic dose of acetaminophen? 7.5 grams, in an adult. The safe daily limit is 4 grams in an adult with a normally functioning...

21 Heinä 20253min

Episode 965: Oxygen Administration in Trauma Patients

Episode 965: Oxygen Administration in Trauma Patients

Contributor: Aaron Lessen, MD Educational Pearls: Many trauma patients are placed on oxygen via non-rebreather A large, multicenter, controlled trial evaluated the outcomes of oxygen administration i...

14 Heinä 20252min

Episode 964: Ketamine & Midazolam for Prehospital Seizure Management

Episode 964: Ketamine & Midazolam for Prehospital Seizure Management

Contributor: Aaron Lessen, MD Educational Pearls: Prehospital seizures are typically managed with intramuscular midazolam (Versed) Seizures theoretically involve the NMDA pathway, and ketamine is a p...

7 Heinä 20254min

Episode 963: Antihypertensives and Emergency Room Considerations

Episode 963: Antihypertensives and Emergency Room Considerations

Contributor: Alec Coston, MD Educational Pearls: For patients presenting to the emergency room with hypertension, clinicians should determine if it is isolated and uncomplicated, or involves comorbidi...

30 Kesä 20254min

Episode 962: HEART Score

Episode 962: HEART Score

Contributor: Taylor Lynch, MD Educational Pearls: How do we risk-stratify chest-pain patients? One option is the HEART score This score predicts a patient's 6-week risk of a major adverse cardiac ev...

23 Kesä 20254min

Episode 961: Cell Phone Sign

Episode 961: Cell Phone Sign

Contributor: Aaron Lessen, MD Educational Pearls: A prospective study at the Mayo Clinic Rochester was conducted to examine whether patients actively using their phones on initial assessment in the E...

16 Kesä 20251min

Episode 960: Frank's Sign - A Marker for Coronary Artery Disease

Episode 960: Frank's Sign - A Marker for Coronary Artery Disease

Contributor: Travis Barlock MD Educational Pearls Frank's sign is a curious physical exam finding first described in the literature in 1973 Bilateral earlobe creases are recognized as a marker of co...

9 Kesä 20251min

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