Learn clinical workflow vocabulary for IT professionals: order entry, clinical decision support (CDS), medication administration record (MAR), nursing documentation, and EHR alert terminology.
0 / 5 completed
1 / 5
In a clinical EHR context, what does it mean when 'the EHR triggers an alert when the lab value is critical'?
Critical value alerting is a core CDS function: when a lab result (e.g. serum potassium critically low) falls outside a defined danger threshold, the EHR immediately alerts the responsible clinician to enable urgent clinical action. IT teams configure these alert thresholds and escalation workflows.
2 / 5
What is 'order entry' in a clinical workflow context?
Order entry (computerised provider order entry, CPOE) is the clinical workflow step where clinicians place orders for patient care within the EHR. IT teams design and maintain the order entry interfaces, order sets, decision support rules, and downstream system integrations (e.g. to pharmacy, lab, radiology systems).
3 / 5
A clinician says 'the nurse documents in the chart'. As an IT professional, what system component does this refer to?
Nursing documentation in the EHR includes flowsheets (vital signs, intake/output), nursing assessments, care plans, and intervention records. IT teams configure these documentation workflows, forms, and note templates, and must understand the downstream implications for billing, quality reporting, and clinical decision support.
4 / 5
What is a Medication Administration Record (MAR) in a hospital IT context?
The MAR (often eMAR — electronic Medication Administration Record) is a critical patient safety component. Nurses use it to document each medication administration: drug, dose, route, time, and who administered it. IT teams integrating pharmacy systems with EHRs must ensure medication orders flow correctly to the eMAR and that barcode medication administration (BCMA) workflows are reliable.
5 / 5
In EHR clinical decision support, what is 'alert fatigue'?
Alert fatigue is a major clinical safety and informatics challenge. Poorly calibrated CDS generates excessive low-value alerts, training clinicians to override without engagement — which then extends to safety-critical alerts. IT and clinical informatics teams work on alert optimisation: tuning thresholds, removing low-specificity rules, and measuring override rates to improve alert acceptance.