Podcast #409:  Acute CHF Second Liners

Podcast #409: Acute CHF Second Liners

Author: Nick Hatch, MD

Educational Pearls:

  • Quick review on typical treatments for acute CHF:
    • Nitrates are a mainstay to reduce preload
    • Furosemide has fallen out of favor in regards to urgency but still essential; it can also be utilized in those with poor renal function
  • Before going into the weeds:
    • Phlebotomy can be used to remove volume and may be helpful in certain clinical scenarios
    • Trapping venous blood by using blood pressure cuffs on three of four extremities was a very early treatment of CHF

References:

Alzahri MS, Rohra A, Peacock WF. Nitrates as a Treatment of Acute Heart Failure. Card Fail Rev. 2016 May;2(1):51-55. doi: 10.15420/cfr.2016:3:3. PubMed PMID: 28785453; PubMed Central PMCID: PMC5490950.

Paterna S, Di Gaudio F, La Rocca V, Balistreri F, Greco M, Torres D, Lupo U, Rizzo G, di Pasquale P, Indelicato S, Cuttitta F, Butler J, Parrinello G. Hypertonic Saline in Conjunction with High-Dose Furosemide Improves Dose-Response Curves in Worsening Refractory Congestive Heart Failure. Adv Ther. 2015 Oct;32(10):971-82. doi: 10.1007/s12325-015-0254-9. Epub 2015 Oct 31. PubMed PMID: 26521190; PubMed Central PMCID: PMC4635178.

Huijskes RV, Hoogenberg K, Wiesfeld AC, Pijl ME, van Gelder IC. Phlebotomies as a treatment of serious heart failure due to haemochromatosis: a case report. Neth Heart J. 2009;17(11):438-41.

Burch, George E., and Nicholas P. DePasquale. "Congestive Heart Failure—Acute Pulmonary Edema." JAMA 208.10 (1969): 1895-1897.

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



Jaksot(1145)

Episode 943: Portal Vein Thrombosis

Episode 943: Portal Vein Thrombosis

Contributor: Travis Barlock, MD Educational Pearls: What is Portal Vein Thrombosis? The formation of a blood clot within the portal vein, which carries blood from the gastrointestinal tract, pancrea...

10 Helmi 20252min

Episode 942: Acute Mountain Sickness and High Altitude Cerebral Edema

Episode 942: Acute Mountain Sickness and High Altitude Cerebral Edema

Contributor: Jorge Chalit-Hernandez, OMS3 Educational Pearls: Acute mountain sickness (AMS) is the term given to what is otherwise colloquially known as altitude sickness High altitude cerebral ed...

3 Helmi 20253min

Episode 941: Rehydration in Pediatric Gastroenteritis

Episode 941: Rehydration in Pediatric Gastroenteritis

Contributor: Meghan Hurley, MD Educational Pearls: Gastroenteritis clinical diagnoses: Diarrhea with or without vomiting and fever Vomiting in the absence of diarrhea has a large list of diffe...

27 Tammi 20253min

Episode 940: Laceration Repair Methods

Episode 940: Laceration Repair Methods

Contributor: Aaron Lessen, MD Educational Pearls: If a patient sustains a cut, the provider has several options on how to close the wound. If they choose to suture the wound closed, it involves need...

20 Tammi 20252min

Episode 939: Serotonin Syndrome

Episode 939: Serotonin Syndrome

Contributor: Jorge Chalit-Hernandez, OMS3 Educational Pearls: Serotonin syndrome occurs most commonly due to the combination of monoamine oxidase inhibition with concomitant serotonergic medications...

13 Tammi 20253min

Episode 938: AHA Policy on Management of Elevated Blood Pressure (BP) in the Acute Care Setting

Episode 938: AHA Policy on Management of Elevated Blood Pressure (BP) in the Acute Care Setting

Contributor: Aaron Lessen, MD Educational Pearls: Many patients present to the ED with elevated BP Many are referred from outpatient surgery centers or present after an elevated measurement at ho...

6 Tammi 20252min

Episode 937: Pneumomediastinum

Episode 937: Pneumomediastinum

Contributor: Megan Hurley MD Educational Pearls: What is the mediastinum? The thoracic cavity is separated into different compartments by membranes The lungs exist in their own pleural cavities, a...

30 Joulu 20245min

Episode 936: Etomidate vs. Ketamine for Rapid Sequence Intubation

Episode 936: Etomidate vs. Ketamine for Rapid Sequence Intubation

Contributor: Ricky Dhaliwal MD Educational Pearls: Etomidate was previously the drug of choice for rapid sequence intubation (RSI) However, it carries a risk of adrenal insufficiency as an adver...

23 Joulu 20244min

Suosittua kategoriassa Tiede

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