Key Points ECGs capture cardiac waveforms from changes in voltage measured between different points on the body. Each waveform recorded represents a specific portion of the electrophysiological events that occur…
5 Key Points About Using ECGs in Acute Care Medicine Excellent Screening Tool ECGs are a non-invasive, quick, and cost-effective method for quickly assessing cardiac function and electrical activity. Can…
A 45-year-old woman presents to the ED with severe chest pain. She is minimally cooperative when trying to obtain a history and is requesting pain medication for severe pain. Physical…
A 48-year-old female presents to the ED with palpitations and near-syncope. She reports multiple episodes of palpitations in the past that have not been evaluated. The following ECG is obtained:
A 82-year-old woman presents to the ED “not feeling well”. She reports malaise, mild dyspnea, but denies any pain. Vital signs are normal. The following ECG is obtained on arrival…
A 45-year-old woman presents to the ED with severe chest pain. She is minimally cooperative when trying to obtain a history and is requesting pain medication for severe pain. Physical…