The patients is an 88-year-old woman with 3 weeks of dizziness but no complaints of chest pain/discomfort, shortness of breath, focal neurological signs, or diaphoresis. An ECG is performed by staff prior to clinician evaluation. Upon exam, you find: General: Alert and oriented X 3, ambulatory Lungs: Clear to auscultation Cardiovascular: RRR without m/r/g Abdomen: Soft and NT without r/r/g Extremities: Normal Review the ECG and consider what your diagnosis and next steps would be. …
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