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Explore essential EKG concepts including rate, rhythm, axis, hypertrophy, and infarct examination. Delve into standard and chest leads, pacemaker locations, arrhythmias, and EKG abnormalities with detailed insights.
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The EKG Diagrams from Dubin, Dale. 1970. Rapid Interpretation of EKG'x Third Ed. Cover Publ Co. Tampa, FL
What Can You Do With EKG • Rate • Rhythm • Axis • Hypertrophy • Infarct
EKG Leads Standard Leads (Limb leads) Chest Leads
AV Blocks Primary heart block -- lengthened P-R interval
20 AV Blocks Some atrial beats not followed by ventricular contractions
20 Block -- Wenckeback Lengthening P-R interval
Wolff-Parkinson-White Syndrome Accessory Pathway - usually near the AV node Virtually no delay between P and QRS