2nd degree AV block mobitz II There are intermittent blocks of sinus impulses in the AV node. Dropped beats occur without warning. Asystole The P wave may or may not be present. There is no conduction of the atrial impulse to the ventricles. QRS complexes are absent. Sinus Bradycardia The ...
1st degree heart block1st degree block indicates slowed transmission of electrical activity through the AV node – therefore giving a prolonged PR interval. It can be a normal variant.2nd degree heart blockThere are two varieties of 2nd degree heart block to be aware of:...
2.Istherhythmirregular?IrregularSuggestsatrialfibrillation,2nddegreeAVblock,multifocalatrialtachycardia,oratrialflutterwithvariableAVblock 3.IstheQRScomplexnarroworwide?NarrowRhythmmustoriginatefromtheAVnodeoraboveWideRhythmmayoriginatefromanywhere Questionstoanswerinordertoidentifyanunknownarrhythmia:4.AretherePwaves?
what is 2nd degree AV block Mobitz II? - P wave are similar- ventricular rhythm is irregular- PRI is normal or prolonged- suddenly dropped QRS what is 3rd degree AV block? atria and ventricles are depolarizing independently - divorced parents living in the same house but doing their own thin...
IrregularSuggestsatrialfibrillation,2nddegreeAVblock, multifocalatrialtachycardia,oratrialflutterwithvariable AVblock3.IstheQRScomplexnarroworwide? NarrowRhythmmustoriginatefromtheAVnodeorabove WideRhythmmayoriginatefromanywhere3Questionstoanswerinordertoidentifyanunknownarrhythmia:4.AretherePwaves? AbsentPwaves...
ECG是一種向量學 ECG像等公車一樣 •公車來了,我會舉手•我看著公車走時,只會雙手做出無奈的表 情.•公車走了,我手便往下放.•RRinterval:心室速率 Pwave:右心房及左心房之去極化 •PRinterval:•從心房開始去極化到心室準備要去極化的時間 •QTinterval:•心室去極化和再極化的時間 各波型的...
1st Degree Heart Block62 year old female patient with COPD monitored during aorto-bifemoral graft procedure. Rhythm analysis indicates normal sinus rhythm (NSR) with a 1st degree heart block. This encounter displays a P wave of over 200 ms or one square away from the QRS, making it 1st ...
- 2nd Degree Wenckebach - 2nd Degree Mobitz II - 3rd Degree AV Block - Wolff-Parkinson White (WPW) - Junction Rhythm - Right Bundle Branch Block - Left Bundle Branch Block - Premature Ventricular Contraction (PVC) - Ventricular Escape
Type 1 degree Wenckebach or Mobitz I - AV Block 2nd. degree Mobitz type II 2 - 3rd AV block. degree or complete - Right Branch Block - Left Branch Block - Accelerated Junctional Rhythm - Premature Junctional Contraction - Premature Ventricular Contraction (PVC) - Junctional Escape Rhythm EKG ...
- AV Block 2nd. Type 1 degree Wenckebach or Mobitz I - AV Block 2nd. degree Mobitz type II 2 - 3rd AV block. degree or complete - Right Branch Block - Left Branch Block - Accelerated Junctional Rhythm - Premature Junctional Contraction ...