
Hyponatremia and 40 Years of Controversy
Looking Back and Moving Forward
- 1st Edition - December 1, 2025
- Latest edition
- Author: Richard H. Sterns
- Language: English
Hyponatremia and 40 Years of Controversy: Looking Back and Moving Forward traces and probes the prolonged, contentious debate surrounding the treatment of sever hypona… Read more

A mix of memoir and science, the book explains how slow correction of hyponatremia became accepted and how consensus was disrupted by assertions that caution was unnecessary and harmful. It scrutinizes the controversy, offers an approach to management, and unpacks research limitations – reminding us that what is believed true today may change tomorrow.
Hyponatremia and 40 Years of Controversy: Looking Back and Moving Forward is a vital resource for both experienced medical specialists and novice trainees. It explains the physiology of how hyponatremia happens and how it hurts. By offering historical insights, scientific rigor, and practical guidance, this book promises to enhance clinical decision making, foster new research, and improve outcomes in patients with hyponatremia.
- Offers detailed yet accessible scientific explanations, making complex medical concepts understandable to nonscientific readers
- Explores in-depth historical background covering the factors that have influenced and sustained the controversy, allowing readers to understand why disagreements persist.
- Contains a practical toolbox with helpful tips on how to successfully manage hyponatremia
1. From central pontine myelinolysis (CPM) to osmotic demyelination syndrome (ODS): what’s in a name?
2. What’s rapid correction?
3. Osmotic stress and demyelination: what’s the connection?
4. Hyponatremic Encephalopathy: Age, Sex, Hormones and Oxygen
5. Speed Limits and How to Obey Them
PART TWO: A Grain of Salt Introduction to Part Two: Turning points Role reversal: an expert challenged
6. New Evidence: Rare or just not well done?
7. The Court’s in Session
8. Primum non nocere
PART THREE: A Clinician’s Guide to Hyponatremia Management
9. A toolbox for managing hyponatremia
10. Case studies
11. Nutrition, fluid intake, lifestyle and hyponatremia
12. Beyond the controversy: the future of hyponatremia management
- Edition: 1
- Latest edition
- Published: December 1, 2025
- Language: English
RS
Richard H. Sterns
Richard H. Sterns is a nephrologist, a Professor Emeritus at the University of Rochester School of Medicine and Dentistry, a former Chief of Medicine at Rochester General Hospital, and an Editor-in-Chief for Fluid and Electrolytes for UpToDate. Dr. Sterns is a graduate of Stanford University who completed his medical degree at the University of Pennsylvania; internal medicine training at the University of California San Francisco Medical Center and Albert Einstein School of Medicine; and his nephrology fellowship at the University of Pennsylvania. Dr. Sterns introduced the term “Osmotic Demyelination Syndrome” (a serious neurological complication caused by overly rapid correction of hyponatremia) in 1986 and has published extensively on the subject of hyponatremia.