Failure to Ensure Effective Communication and Oversight of Insulin Orders
Summary
The facility failed to ensure effective communication, collaboration, and oversight of changes to the plan of care by members of the interdisciplinary team (IDT) for a resident. This failure resulted in the administration of an excessive dose of insulin, rendering the resident unresponsive due to a critically low blood glucose level, and necessitating transfer to a higher level of care for treatment. The resident, who had a history of type 2 diabetes with long-term insulin use, end-stage kidney disease with hemodialysis, and other complex medical conditions, was admitted to the facility and had a care plan for diabetes management that included monitoring blood glucose levels and administering insulin as ordered. However, discrepancies in medication orders and lack of proper review led to the administration of both Detemir and Levemir insulin, resulting in a total of 42 units in 24 hours, which was more than double the intended dosage. The medical record review revealed that the resident received a one-time dose of Detemir 22 units and an additional dose of Detemir 20 units on the same day, followed by another dose of Levemir 22 units at bedtime. This excessive insulin administration caused the resident's blood glucose level to drop to 25 mg/dL, leading to unresponsiveness. Despite the nurse's attempts to increase the blood glucose level with Glucagon, the resident remained unresponsive and was eventually transferred to the hospital. The hospital records confirmed the resident's critically low blood glucose level and the diagnosis of acute metabolic encephalopathy due to hypoglycemia. Interviews with the Director of Nursing (DON), the Advanced Practice Registered Nurse (APRN), and the attending physician revealed a lack of awareness and communication regarding the changes in insulin orders. The DON acknowledged that the IDT review process did not involve pulling up residents' charts to identify discrepancies or contraindications in medication orders. The APRN confirmed that she would not have ordered an additional dose of insulin without proper review and clarification. The attending physician expressed concern over the incident and the outcome. The facility's failure to thoroughly review and communicate medication orders led to the administration of an excessive dose of insulin, resulting in actual harm to the resident.
Penalty
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