Methemoglobinemia with a saturation gap

42-year-old woman for calm discordance recognition, escalation, bounded antidote intent, reassessment, and handoff practice. About 6 simulated minutes.

What you will practise

• Reconcile the exposure, cyanosis, symptoms, pulse oximetry, arterial oxygen evidence, and whole patient.
• Recognize a dyshemoglobin pattern without relying on one number or closing the diagnosis.
• Activate support, monitoring, source control, and qualified toxicology and critical-care ownership.
• Review supplied co-oximetry and the methylene-blue hazard boundary.
• Record bounded qualified-team antidote intent, then reassess a strict later report.
• Hand off exposure, rebound, hemolysis, serotonin, rescue, and active risk.

Every scenario in this module

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.