Notes in ✪ WI

To Subscribe, use this Key

🛍️ Shopee - 🛍️ MOD 7 SGD 02: Cardiac Electrophysiology & Electrocardiogram [page 221]

Status	Last Update	Fields
Published	01/14/2024	Fast Response Action Potential is a characteristic of atrial and ventricular muscles, AV junctional region and parts of the conduction systemTrue Fals…
Published	01/14/2024	The first phase of repolarization is blocked by tetrodotoxinTrueFalse
Published	01/14/2024	The negative electrodes of Leads II and III are at the right arm.TrueFalse
Published	01/14/2024	V5 of the chest leads is positioned at the 5th intercostal space, left anterior axillary lineTrueFalse
Published	01/14/2024	Each 25 millimeters in the horizontal direction of the ECG is one secondTrueFalse
Published	01/14/2024	The ventricles remain contracted until after the end of the S waveTrueFalse
Published	01/14/2024	The P wave is caused by electrical potentials generated when the atria depolarize during atrial contraction.TrueFalse
Published	01/14/2024	Immediately after the onset of the action potential, the permeability of the cardiac muscle membrane for potassium ion increases about fivefoldTrueFal…
Published	01/14/2024	The slower the heart rate of an individual, the longer the PR interval.TrueFalse
Published	01/14/2024	Einthoven’s Law states that if the ECGs are recorded simultaneously with the three limb leads, the sum of the potentials recorded in Leads I and…
Status	Last Update	Fields