Severe hyponatremia is a life-threatening electrolyte disorder that can cause neurological complications if not managed promptly. This video presents a practical approach to diagnosis and treatment, focusing on volume assessment, identification of underlying causes, laboratory interpretation, and safe sodium correction to prevent osmotic demyelination syndrome. What is your preferred approach for safe sodium correction in severe hyponatremia? ##References## Verbalis, J. G., Goldsmith, S. R., Greenberg, A., Korzelius, C., Schrier, R. W., Sterns, R. H., et al.

(2013). Diagnosis, evaluation, and treatment of hyponatremia: Expert panel recommendations. The American Journal of Medicine, 126(10 Suppl 1), S1–S42. Spasovski, G., Vanholder, R., Allolio, B., Annane, D., Ball, S., Bichet, D., et al. (2014). Clinical practice guideline on diagnosis and treatment of hyponatraemia. European Journal…