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Вміст надано Resus Tonight. Весь вміст подкастів, включаючи епізоди, графіку та описи подкастів, завантажується та надається безпосередньо компанією Resus Tonight або його партнером по платформі подкастів. Якщо ви вважаєте, що хтось використовує ваш захищений авторським правом твір без вашого дозволу, ви можете виконати процедуру, описану тут https://uk.player.fm/legal.
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With an estimated 100,000 tourists heading to New Orleans for Super Bowl LIX, we’re exploring a classic American pastime: the tailgate. Most people think of tailgating as a time for sharing beers and team spirit. But in this episode, we find out why tailgating motivates so many people to travel — and get to the heart of its culture. Learn about your ad choices: dovetail.prx.org/ad-choices…
Ep.8 - Inotropes and Vasopressors: A, B, and V
Manage episode 242831040 series 2540255
Вміст надано Resus Tonight. Весь вміст подкастів, включаючи епізоди, графіку та описи подкастів, завантажується та надається безпосередньо компанією Resus Tonight або його партнером по платформі подкастів. Якщо ви вважаєте, що хтось використовує ваш захищений авторським правом твір без вашого дозволу, ви можете виконати процедуру, описану тут https://uk.player.fm/legal.
Alpha, beta, V1 and V2 receptor goodness is talked about in this episode. This episode also features Allan turning into The Rock.
- Inotropy means increased myocardial contractility
- Chronotropy means increased heart rate
- Vasopressor means squeezing of the blood vessels
- Scott Weingart (reference below) coins a term Inopressor, where some drugs cause all of the above – one such example is epinephrine
- Alpha 1 receptors are found in the periphery and are responsible for vasoconstriction
- Alpha 2 receptors are in the periphery and are responsible for vasodilation
- Beta 1 receptors are primarily in the myocardium and cause ino and chronotropy
- Beta 2 receptors are in the lungs and result in bronchodilation
- V1 receptors are in the blood vessels
- V2 receptors are in the kidneys
29 епізодів
Manage episode 242831040 series 2540255
Вміст надано Resus Tonight. Весь вміст подкастів, включаючи епізоди, графіку та описи подкастів, завантажується та надається безпосередньо компанією Resus Tonight або його партнером по платформі подкастів. Якщо ви вважаєте, що хтось використовує ваш захищений авторським правом твір без вашого дозволу, ви можете виконати процедуру, описану тут https://uk.player.fm/legal.
Alpha, beta, V1 and V2 receptor goodness is talked about in this episode. This episode also features Allan turning into The Rock.
- Inotropy means increased myocardial contractility
- Chronotropy means increased heart rate
- Vasopressor means squeezing of the blood vessels
- Scott Weingart (reference below) coins a term Inopressor, where some drugs cause all of the above – one such example is epinephrine
- Alpha 1 receptors are found in the periphery and are responsible for vasoconstriction
- Alpha 2 receptors are in the periphery and are responsible for vasodilation
- Beta 1 receptors are primarily in the myocardium and cause ino and chronotropy
- Beta 2 receptors are in the lungs and result in bronchodilation
- V1 receptors are in the blood vessels
- V2 receptors are in the kidneys
29 епізодів
Усі епізоди
×In this episode, we explore the RENOVATE study, comparing high-flow nasal cannula (HFNC) and noninvasive ventilation (NIV or BIPAP) for acute respiratory failure. Discover the pros, cons, and practical takeaways for using HFNC in the ICU and ED.
We welcome back Nicole Cook, APRN and CNS to talk all about sepsis... and Nicole shares a personal story about sepsis we won't soon forget.
Allan and Rob continue the conversation with Nicole Cook about neurotrauma. If you haven't listened to episode 26, part one of this conversation, then we suggest you go back to do so. However, we wouldn't recommend listening to us anyway. Nicole's paper on Co2 - https://www.injuryjournal.com/article/S0020-1383(21)00624-0/fulltext…
Today Allan and Rob get the opportunity to talk to the one and only Nicole Cook. She's a trauma nurse specialist, neurotrauma expert, and a great Twitter follow (@TraumaSoapBoxes). This episode is part 1 of a 2 part series on neurotrauma nursing care in critical care environments big and small.
For better or worse, Allan and Rob are reunited as they rehash some of the early COVID-19 literature and scientific direction for ED and critical care nurses.
This episode features two brilliant guests: Nick and Hussein. Nick is a husband and father. He also has cystic fibrosis and is a double lung transplant recipient. Hussein is an ICU and emerg doc with specialty in ECMO. His ECMO team helped bridge Nick to his transplant. Listen to their experience!
We are proud to be project managers for (as far as we know) the only international, free, open source nursing course with the sole intention in fighting COVID-19. covid19.epicclearning.ca Authors from Canada, USA, United Kingdom, Italy, Belgium, New Zealand and Australia have volunteered to help support nurses caring for patients with COVID-19. We recorded a podcast this week to give you more background if you'd like to hear.…
The CDC recommendation for homemade masks has lit a firestorm among health care providers. In this episode, we give our take on the recommendation. We also break down some interesting data on disease transmission. AS ALWAYS, READ THE PAPERS AND COME TO YOUR OWN CONCLUSION. References CDC. Strategies for Optimizing the Supply of Facemasks. https://www.cdc.gov/coronavirus/2019-ncov/hcp/ppe-strategy/face-masks.html Doremalen, N et al. NJEM. https://www.nejm.org/doi/full/10.1056/NEJMc2004973 Ong et al. JAMA. https://jamanetwork.com/journals/jama/fullarticle/2762692 Pyankov. Journal of Aerosol Science. https://www.sciencedirect.com/science/article/pii/S0021850217302239?via=ihub…
Sara, ICU RN is on the show to share her firsthand experience battling severe COVID-19. She shares what she has learned, tips to get you prepared, and touches on the human side of caring for the sick COVID-19 patients. Resources ARDSnet - http://www.ardsnet.org/ University Washington Medicine - https://covid-19.uwmedicine.org/Pages/default.aspx Nicole Kupchik, CNS - https://www.instagram.com/nicolekupchik/?hl=en…
In our COVID-19 Critical Care series we are hitting you with the fundamentals of critical care that you may need when caring for COVID-19 patients. In this episode we cover non-invasive positive pressure ventilation and continuous positive airway pressure ventilation. References Keenan, S. et.al. (2011). Clinical practice guidelines for the use of noninvasive positive-pressure ventilation and noninvasive continuous positive airway pressure in the acute care setting. Canadian Medical Association Journal . PMID: 21324867 Nee, P. et.al. (2010). Critical care in the emergency department: acute respiratory failure. Emergency Medicine Journal . PMID: 21112972 Caples SM, Gay PC. Noninvasive positive pressure ventilation in the intensive care unit: a concise review. Crit Care Med . 2005;33(11):2651–2658.…
This podcast was recorded on March 13, 2020. The content of the podcast may change as new information becomes available. Always check with your local resources and sources with credible references. One of the places resuscitation begins is at the front door. In this episode we provide practical tips for nursing care for patients with suspected or confirmed COVID-19.... in fact, this information could be generalized to all patients with undifferentiated dyspnea. The Internet Book of Critical Care is a living resource for COVID-19 . REBEL EM has an excellent look at COVID-19…
We are pleased to have the trailblazer Tammy Lowe and THE Korbin Haycock on the show to share their amazing Nurse Point of Care Ultrasound program, one of the only programs in the world (to our knowledge - please correct us if we're wrong... we'd love to learn more!). Their Nurse Point of Care Ultrasound program was published in the Annals of Emergency Medicine in 2017. The link to the paper is HERE . Tammy is a boss level Registered Nurse and the Clinical Administrator for Critical Care at a large hospital in California. Find Tammy on Twitter HERE @TammyLowe357 Korbin is an emergency physician and the definition of a resuscitationist. Find him on Twitter HERE @KHaycock2…
Allan and Rob have the privilege of having a chat with Alin Gragossian about the days before her illness, heart transplant, and return to her work as an emergency medicine resident. Follow Alin! Website - https://www.achangeofhe.art/ Twitter: @ag_em33 Instagram: @a_change_of_heart_blog
Do ED ICUs save lives? Probably. The paper in question is by Gunnerson et al and can be found here. Scott Weingart's work on ED ICUs can be found here.
Allan and Rob talk about learning in the clinical environment. Main topics - The relationship matters Intentionality in clinical conversations What's the yield on your clinical questions? Some interesting papers - Eva, Kevin & Regehr, Glenn. (2008). “I'll never play professional football” and other fallacies of self-assessment. The Journal of continuing education in the health professions. 28. 14-9. 10.1002/chp.150. Eva, Kevin & Regehr Glenn. (2007). Knowing when to look it up: a new conception of self-assessment ability. Academic Medicine : Journal of the Association of American Medical Colleges. 2007 Oct;82(10 Suppl):S81-4. DOI: 10.1097/acm.0b013e31813e6755 Debriefing with Good Judgment: Combining Rigorous Feedback with Genuine Inquiry Rudolph, Jenny W. et al. Anesthesiology Clinics, Volume 25, Issue 2, 361 - 376 The show page is found here.…
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