Podcast #232: HAPE

Podcast #232: HAPE

Author: Gretchen Hinson, M.D.

Educational Pearls

  • High-Altitude Pulmonary Edema (HAPE) is caused when hypoxemia due to low ambient pO2 leads to breakdown and constriction of the pulmonary vasculature leading to edema.
  • HAPE is very rare under 8000 ft, but common over 10000 ft (6%). Over 18,000 ft the incidence is very high (12-15%).
  • Symptoms include dyspnea, cough, weakness and chest tightness.
  • Signs include hypoxemia, crackles, wheezing, central cyanosis, tachypnea and tachycardia.
  • Drugs that reduce pulmonary resistance have been shown to help, but increased oxygenation and descent are the best treatments.

References: http://emedicine.medscape.com/article/300716-overview

Avsnitt(1148)

Podcast 577:  Immunotherapies

Podcast 577: Immunotherapies

Contributor: Don Stader, MD Educational Pearls: Checkpoint inhibition normally helps our body detect abnormal cells and terminate it but cancerous cells often are able to avoid this countermeasure Mo...

13 Juli 20206min

UnfilterED #9: Dr. Steven Bradley

UnfilterED #9: Dr. Steven Bradley

Dr. Steven Bradley is an active duty U.S. Naval officer practicing as a Staff Anesthesiologist in Virginia where also resides on the Medical Ethics Committee for his hospital. He serves as the Anesthe...

8 Juli 202039min

Podcast 576: Status Epilepticus Drugs

Podcast 576: Status Epilepticus Drugs

Author: Charlene Gnisci Melton, PharmD Educational Pearls: Status Epilepticus is defined as continuous seizure activity for >5 minutes, or 2 or more seizures without full return to consciousness betw...

7 Juli 20205min

Podcast 575:  Light on the Sedation

Podcast 575: Light on the Sedation

Contributor: Aaron Lessen, MD Educational Pearls: Studies have shown that patients who are under deeper sedation in the ICU have worse outcomes. Recent study compared lighter vs heavier sedation of p...

6 Juli 20202min

Epidemic Meets Pandemic #4: The Patient Perspective

Epidemic Meets Pandemic #4: The Patient Perspective

This limited series will investigate how the nation's opioid epidemic has been impacted by the COVID-19 pandemic. Over the course of this series, we will hear from a harm reductionist, an addiction me...

6 Juli 202047min

Epidemic Meets Pandemic #3: The Law Enforcement Perspective

Epidemic Meets Pandemic #3: The Law Enforcement Perspective

This limited series will investigate how the nation's opioid epidemic has been impacted by the COVID-19 pandemic. Over the course of this series, we will hear from a harm reductionist, an addiction me...

1 Juli 20201h 2min

Epidemic Meets Pandemic #2: The Addiction Medicine Perspective

Epidemic Meets Pandemic #2: The Addiction Medicine Perspective

This limited series will investigate how the nation's opioid epidemic has been impacted by the COVID-19 pandemic. Over the course of this series, we will hear from a harm reductionist, an addiction me...

30 Juni 202029min

Epidemic Meets Pandemic #1: The Harm Reductionist Perspective

Epidemic Meets Pandemic #1: The Harm Reductionist Perspective

This limited series will investigate how the nation's opioid epidemic has been impacted by the COVID-19 pandemic. Over the course of this series, we will hear from a harm reductionist, an addiction me...

29 Juni 202041min

Populärt inom Vetenskap

svd-nyhetsartiklar
dumma-manniskor
p3-dystopia
allt-du-velat-veta
rss-ufo-bortom-rimligt-tvivel
kapitalet-en-podd-om-ekonomi
rss-vetenskapsradion-2
det-morka-psyket
rss-vetenskapsradion
medicinvetarna
sexet
bildningspodden
4health-med-anna-sparre
rss-geopodden-2
rss-experimentet
vetenskapsradion
halsorevolutionen
rss-spraket
dumforklarat
rss-arkeologi-historia-podden-som-graver-i-vart-kulturlandskap