Significant Medication Error Due to Fatigue
Summary
The facility failed to prevent a significant medication error involving a cognitively impaired resident, R1, when Certified Medication Aide (CMA) R administered another resident's medications to R1. On the evening of 09/12/24, CMA R, who was reportedly fatigued, mistakenly gave R2's medications, Crestor 20 mg and Coreg 25 mg, to R1, along with R1's scheduled mirtazapine 15 mg. This error occurred during the supper meal when R1 and R2 were seated together at the dining table. CMA R realized the mistake after administering the medications and immediately checked R1's vital signs, which were stable at that time. R1, who had a history of hypertension and severely impaired cognition, experienced a significant drop in blood pressure following the medication error. Initially, R1's blood pressure was recorded at 158/74 mmHg, but it decreased to 82/45 mmHg and then to 75/37 mmHg within a short period. The resident exhibited symptoms of life-threatening hypotension, including tremors and unresponsiveness, prompting the nursing staff to call EMS for emergency transport to the Emergency Department (ED). Interviews with staff revealed that CMA R was fatigued during her shift and had to splash water on her face to stay alert. Despite this, she continued to pass medications until the end of her shift. The facility's administrative and nursing staff were unaware of CMA R's fatigue until after the incident. The error was reported to R1's healthcare provider, who advised monitoring R1's vital signs every two hours. However, due to the rapid decline in R1's condition, emergency medical intervention was required.
Removal Plan
- the facility suspended CMA R.
- Licensed Nurses (LN) and Certified Medication Aides (CMA) were provided education related to Medication Administration.
- Licensed Nurse (LN) and Certified Medication Aides (CMA) completed a Medication Administration check-off observed by Administrative Nurse A.
Penalty
Resources
Below are regulatory guidelines relevant to this citation:
Trusted data from CMS and state health departments
Every citation, penalty and Plan of Correction is sourced from public CMS records (latest release October 8, 2026) and official state health department websites — never guesswork.
In your survey window? See what surveyors are citing.
The Survey-Prep Report maps your facility's risk from 12 months of CMS and state citation data — what's being cited around you and what to check first. $129 one-time.