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Extreme Hyperkalemia
This ECG was taken from an elderly man who was in acute renal failure, and had presented to the Emergency Department via EMS. He was weak and hypotensive. We have no other medical history or clinical...
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Electrolyte Effects
This ECG is from a 46-year-old woman with diabetes mellitus. She presented to the Emergency Dept. with a complaint of weakness. Her BP was elevated at 186/102. Her blood glucose was 936 mg/dL...
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Hyperkalemia
This ECG is from a 57-year-old woman with extreme weakness. We do not know her medical history or complete lab results, except that her serum potassium level was 8.8 mEq/liter at the time of this ECG....
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Early Hyperkalemia
This ECG was obtained from an elderly man with Type II diabetes and early chronic renal failure. His serum potassium level was 6.3 mmol/L, and his BUN was 52 mg/dL. We don’t know his creatinine...
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Instructors' Collection ECG: Tachycardia In An Unresponsive Patient
The Patient This ECG was obtained from a 28-year-old woman who was found in her home, unresponsive. She was hypotensive at 99/35. No one was available to provide information about past medical...
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