Hyponatremia after rescue: keep correction controlled
Educational use only. Not clinically reviewed62-year-old woman for Monitored sodium-correction surveillance, water-loss management, reassessment, and continuing-care handoff. About 90 simulated minutes.
What you will practise
- Preserve the original correction window and recognize a high-risk patient after seizure rescue.
- Request serial sodium and urine-output findings rather than waiting for symptoms.
- Respond to observed water diuresis or excessive correction with qualified treatment.
- Confirm the later trajectory while retaining the original baseline and observed peak.
- Transfer ongoing correction-risk surveillance rather than declaring recovery.
Review and sources
Not clinically reviewed. No clinician has signed this scenario.
- Society for Endocrinology. Emergency management of severe and moderately severely symptomatic hyponatraemia in adult patients. Revised 2022, pp. 3–5: treatment, surveillance, aquaresis, and overcorrection. https://www.endocrinology.org/media/xhrhxhxm/emergency-management-of-severe-and-moderately-severely-symptomatic-hyponatraemia-in-adult-patients-2022.pdf
- Sterns RH et al. Treatment Guidelines for Hyponatremia: Stay the Course. Clinical Journal of the American Society of Nephrology. 2024;19:129–135. doi:10.2215/CJN.0000000000000244. pp. 131–133: reaffirmed high-risk correction limits, risk factors, and relowering considerations; not a newly issued guideline.
- Spasovski G et al. Clinical practice guideline on diagnosis and treatment of hyponatraemia. European Journal of Endocrinology. 2014;170:G1–G47. doi:10.1530/EJE-13-1020. Sections 7.1, 7.4.4 and 7.5: surveillance, potassium contribution, and overcorrection rescue.
Open Sim Lab is an educational simulator, not for clinical use. It is not a clinical decision-support tool, not a dosing calculator, and is not validated for any decision affecting a real patient.