see also: [[hyponatremia]], [[Paediatric fluids]], [[traumatic brain injury#Hypertonic saline]] [Hypertonic Saline and Mannitol Therapy in Critical Care Neurology 2013](bookends://sonnysoftware.com/ref/DL/186787) ![[Pasted image 20240206194001.png]] > **heuristic** 3mL/kg of 3% saline raises Na by ~ 3 mmol/L ![[traumatic brain injury#Hypertonic saline]]