Count to 10 - Anaesthetic Primary Podcast

Discover the fascinating world of pulse oximetry and how these devices measure oxygen saturation through light absorbance. Learn about common errors that can impact readings, as well as the importance of R values for accurate interpretation. Dive into past exam questions and uncover the types of tricky inquiries you might face. This episode demystifies a core clinical topic while preparing you for success in your assessments.

Exploring the differences between pacemaker and cardiac myocyte action potentials, with a focus on ionic basis. Covering topics like SAQs, viva stems, and model answers. Discussing the role of potassium, calcium, and sodium channels in generating cardiac action potentials. Delving into the impact of anti-arrhythmic agents on heart action potential and their effects on ECG. Highlighting the importance of understanding drug effects on action potentials.

Three recently successful candidates open up about their journeys through the Primary Exam, sharing strategies that helped alleviate stress. They discuss the balancing act of studying while maintaining family life, emphasizing communication and planning. The emotional rollercoaster of exam pressures, including resilience and support systems, is also covered. Listeners gain insights into preparing effectively and embracing a positive mindset throughout the process, reminding everyone that exams are just one part of the bigger picture.

Dive into a practice VIVA that covers the technical nuances of Propofol bolus and Heparins. Each topic is introduced with dedicated thinking time, encouraging deep reflection. The discussion is enriched by feedback, making it engaging for listeners. Despite some initial sound hiccups, the insights shared are invaluable for honing both technical and non-technical skills in anaesthesia. Tune in for a blend of knowledge and practical advice!

Dive into a practice viva featuring anaphylaxis and pulse oximetry! Discover the biochemical secrets behind anaphylaxis, including the crucial roles of IgE and mast cells. Learn how pulse oximeters work and why accurate readings matter. Enhance your communication skills with tips on providing clear, concise responses during exams. Plus, explore the clinical significance of histamine receptors in anesthesia. This session is packed with essential knowledge for aspiring candidates!

The podcast covers respiratory acidosis, methods to measure respiratory function like Flow-Volume Loops, and past SAQ's from exams. The host announces changes to the podcast format due to upcoming Part 2 exam preparation, focusing on listener-requested learning objectives. Topics include interpretation of blood gas analysis in respiratory failure, understanding forced expiratory volume (FEV), expiratory phase of the respiratory cycle, respiratory measurement and acid-base changes, and analyzing expiratory flow volume curves in lung diseases.

Explore essential strategies for acing your written anaesthetics exam with practical tips. Discover how to craft an effective study schedule in the crucial two weeks leading up to the test. Get insights on preparing the night before and managing pre-exam nerves. Learn what to expect on exam day, with pointers to reduce stress and boost confidence. Finally, hear about reclaiming your life post-exam to ease back into normalcy. Perfect for anyone gearing up for this challenge!

The podcast delves into applied respiratory physiology, covering preoxygenation, effects of anesthesia on the respiratory system, causes of hypoxemia and hypoxia, and key SAQs. Topics include aging effects on respiration, lower SPO2 limits in anesthesia, and clinical implications of over-PEEP. The episode provides in-depth insights into respiratory physiology and its practical applications in anesthesia.

The podcast delves into pulmonary circulation, highlighting anatomy, differences between pulmonary and systemic circulation, factors affecting pulmonary vascular resistance, pulmonary hypertension, and drugs used for treatment. The episode ends with key exam questions. Stay tuned for Applied Respiratory Physiology in the next episode!

Today's podcast delves into V/Q relationships, closing capacity, dead space types, shunt, and ventilation-perfusion inequalities. They discuss regional ventilation variations, West Zones in the lung, factors affecting dead space, venous admixture, and shunt equation. The episode explores closing capacity, gas trapping, and venous admixture impact on oxygenation, providing key insights for clinical practice.