Medication Error Due to Inadequate Training and Supervision
Summary
The facility failed to ensure that residents were free from significant medication errors, as evidenced by an incident involving a Certified Medication Aide (CMA) in training, Staff K, who administered the wrong medications to a resident. During her second day of training, Staff K was instructed by her trainer, Staff L, to deliver medications to a specific resident, but due to a lack of proper identification and supervision, she mistakenly gave the medications to another resident, Resident #51. This error occurred because Staff L did not accompany Staff K to verify the correct resident and relied on verbal descriptions rather than established protocols for medication administration. Resident #51, who received the incorrect medications, had a complex medical history including conditions such as anemia, atrial fibrillation, hypertension, renal insufficiency, diabetes mellitus, hyperlipidemia, seizure disorder, respiratory failure, and metabolic encephalopathy. The medications intended for another resident included Donepezil, Calcium Carbonate with Vitamin D, and Potassium. The administration of the potassium supplement was particularly concerning due to Resident #51's existing high potassium levels, which required emergency medical intervention to normalize. Interviews with facility staff and the resident revealed that the error was not immediately recognized, and the resident's husband, who was present, was mistakenly offered medications as well. The facility lacked a specific policy for medication administration, relying instead on professional standards and physician orders. This oversight in training and procedural adherence led to the medication error, which, although deemed low risk by the Advanced Registered Nurse Practitioner (ARNP), necessitated emergency care for the resident.
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