Medication errors are often tied to one of the following breakdowns:
- Discharge and refill confusion: After a visit, patients may be given a new medication plan while their pharmacy records still reflect older instructions.
- Wrong strength or wrong substitution: Pharmacy teams may dispense a different strength than ordered, or a substitute that changes dosing requirements.
- Interaction warnings that don’t get acted on: Electronic systems may generate alerts, but the alerts may be ignored, overridden, or not documented.
- Dose timing and “as needed” misunderstandings: Hospital instructions like “PRN” (as needed) can be interpreted incorrectly when communicated to patients and caregivers.
- Chart and medication list mismatches: In real life, the medication list in the chart may not match what the patient actually takes at home.
In North Carolina, claims often turn on the paper trail—the order that was placed, what the pharmacy dispensed, the label used, and what clinicians documented about the patient’s symptoms afterward. If you’re trying to figure out how the mistake happened, evidence matters more than assumptions.


