Hypoxaemia under General Anaesthesia

Hypoxaemia can be subtle, sudden, and serious — but it doesn’t have to be scary. In this lecture, we break down the physiology of oxygen delivery, the causes of hypoxaemia under general anaesthesia, and most importantly, how to respond with confidence. You’ll learn: What hypoxaemia really is (and how it differs from hypoxia) How to work through causes logically — without missing anything Step-by-step management, from FiO₂ and airway checks to ventilation and perfusion Real-world decision-making tips for both vets and vet nurses Whether you’re new to anaesthesia or looking to solidify your troubleshooting skills, this session is packed with practical advice you can use in practice straight away.