Читать книгу Emergency Medical Services - Группа авторов - Страница 264

Besides clearly abnormal rhythms (e.g., obvious VT or severe bradycardia), interpret ECG from a tracing and not from the monitor screen. Not printing strips is tempting, but misclassifications may result from a “screen look.” Prehospital strips are valuable in the emergency department evaluation, documenting conditions before and after field treatment, which helps unravel the causes in certain dysrhythmias. At least two leads should be sampled.