3rd degree av block - Study guides, Class notes & Summaries

PCCN Master Questions with 100% Correct Solutions 1. Cardiac - Correct Answer ️️ -1. Cardiac Pt's EKG shows ST elevation in leads II, III, and aVF. Where is the MI? - Correct Answer ️️ -Inferior wall MI, Right coronary artery "Reciprocal changes are often seen ini leads I and aVL" Pt's EKG shows ST elevation in leads V1 and V2. Where is the MI? - Correct Answer ️️ -Septal area, Left Anterior Descending Artery Pt's EKG shows ST elevation in leads V3 and V4. Where is the MI...

SNHD Protocols Paramedic Latest 2024 Graded A+ Adenosine Protocols: Action: Dose: (Adult & Peds) for (SVT-Unstable/Stable) Contraindications: Protocols: + Tachycardia (Stable/Unstable) Action: + Slows conduction through AV node; and can interrupt re-entry pathways Adult: + 6mg or 12mg RIVP + (Stable SVT: 6mg, 12mg) + (Unstable SVT: 12mg) Peds: + 0.1-0.2 mg/kg RIVP never to exceed 12mg + (Stable SVT: 0.1mg/kg not to exceed 6mg; 0.2mg/kg not to exceed 12mg...

Bulbus cordis correct answer: Smooth parts (outflow tract) of left and right ventricles endocardial cushions correct answer: Atrial septum, membranous interventricular septum; AV and semilunar valves neural crest left horn of the sinus venosus correct answer: coronary sinus posterior, sub cardinal, and supra cardinal veins correct answer: IVC Right common cardinal vein and right anterior cardinal vein correct answer: SVC Right horn of sinus venosus correct answer: Smooth ...

List the Five Step Method in order: Regularity Rate P Waves PR Interval QRS Complex Sinus Rhythm Brainpower Read More Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:07 / 0:15 Full screen Sinus Bradycardia Sinus Tachycardia Sinus Arrhythmia Ventricular Tachycardia Ventricular Fibrillation - Medium Coarse Ventricular Fibrillation - Coarse Ventricular Fibrillation - Fine Asystole Pulseless Electrical Activit...

Family Medicine EOR: Cardiovascular (Smarty PANCE) Exam Questions and Answers 100% Verified and Updated 2024 Sinus tachycardia is a normal sinus rhythm but with a heart rate over ________ bpm 100 bpm Sinus bradycardia is a normal sinus rhythm with a rate of _________ bpm < 60 bpm EKG: no discrete P waves and an irregularly irregular pattern of QRS complexes. What's the dx? Atrial Fibrillation EKG: Regular, sawtooth pattern (F-waves), narrow QRS complex. What's the dx? Atrial Flut...

Family Medicine EOR: Cardiovascular (Smarty PANCE) Exam Questions and Answers 100% Verified and Updated 2024 Sinus tachycardia is a normal sinus rhythm but with a heart rate over ________ bpm 100 bpm Sinus bradycardia is a normal sinus rhythm with a rate of _________ bpm < 60 bpm EKG: no discrete P waves and an irregularly irregular pattern of QRS complexes. What's the dx? Atrial Fibrillation EKG: Regular, sawtooth pattern (F-waves), narrow QRS complex. What's the dx? Atrial Flut...

AACN Telemetry.04 - correct answer number of seconds of 1 small box .20 - correct answer number of seconds of 1 large box 3 - correct answer tic mark every ___ seconds 0.06-0.10 - correct answer QRS complex 0.30-0.44 - correct answer QT interval R prime - correct answer subsequent upward P waves, PR interval, QRS duration, rate, regularity - correct answer 5 things to look at for every ECG 300, 150, 100, 75, 60, 50 - correct answer what is the HR if a QRS wave is ___ boxes f...

1st degree AV Nodal Block - the AV node is having difficulty getting the action potentials on through to the rest of the conduction system. See prolonged PR intervals 2nd degree AV Nodal Block - there is even more difficulty than in first degree. 3rd degree AV Nodal Block - even more serious than second degree. See many Ps without QRS complexes, AP not getting through at all A bands - contain mainly thick filaments Abstract memory - Type of Explicit memory, Fact memory ( learning facts, li...

Adenosine : Class: Antidysrhythmic Indications= Cardiac dysthymia 1. SVT- narrow complex: HR over 150 bpm adult, over 180 bpm child, over 220 bpm for infants; unresponsive valsalva & 2. Reg/monomorphic wide complex tachycardia w/ adequate perfusion or alert patient with poor perfusion MOA= slows conduction through AV node, interrupts AV reentry pathways as well as conduction through SA nodes Adult= 6 or 12 mg rapid IVP, waiting (1-3 seconds), followed by 10ml of NS IF no conver...