In the vast sea of medical textbooks, few resources achieve the perfect balance of depth, clarity, and accessibility. Kerry Brandis’ Physiology —often referred to informally as the "Brandis" notes or text—is one such gem. Originally developed as a set of teaching notes by the late Dr. Kerry Brandis, an Australian anaesthetist and clinical physiologist, this work has become a staple for medical students, anaesthetic trainees, paramedics, and intensive care nurses worldwide.
For candidates sitting the Primary FRCA (UK) , FANZCA (Australia/NZ) , American Board of Anesthesiology basic science exams, or paramedic advanced certification, Brandis’ notes are repeatedly cited as a "must-read" resource. Limitations No resource is perfect. Brandis’ work is not a comprehensive encyclopedia. It assumes some prior knowledge of basic biology. It is also light on molecular biology and genetics compared to modern texts like Guyton and Hall or Costanzo . Furthermore, some editions circulating online are older (early 2000s), so newer physiological discoveries are absent. Users are advised to supplement with recent journal articles or updated editions (e.g., Brandis’ Physiology for Anaesthesia , 2nd Edition, edited by K. Leslie and D. Story). Conclusion: A Lasting Legacy Kerry Brandis achieved something rare: he made physiology understandable, memorable, and immediately useful . For the busy clinician or trainee, his book is not a doorstop—it is a key. It unlocks the mysteries of how the body responds to illness, injury, and anaesthesia. kerry brandis physiology
Unlike traditional textbooks that can be overwhelming with extraneous detail, Brandis’ work is celebrated for its explanation of core physiological principles. Origins and Purpose Dr. Kerry Brandis created these notes while teaching physiology to anaesthetic trainees at the Gold Coast Hospital in Australia. His goal was simple: to bridge the gap between basic science and clinical practice. He recognized that trainees needed a deep, functional understanding of how the body works—not just to pass exams, but to manage critically ill patients safely. In the vast sea of medical textbooks, few
Whether you are preparing for a high-stakes exam, managing a patient with metabolic acidosis in the ICU, or simply want to refresh your knowledge of cardiac output regulation, reaching for a copy of Kerry Brandis’ Physiology is an excellent decision. It remains, in the words of many grateful readers, "the best-kept secret in medical education." “If you can only read one physiology book before your exams, make it Brandis.” – Common refrain among anaesthetic trainees. Brandis’ work is not a comprehensive encyclopedia