Block electrocardiogram characteristic _ symptom of three degrees of sinuses room

Block electrocardiogram characteristic _ symptom of three degrees of sinuses room
Three spend the intersection of sinus and the intersection of room and block ' Complete block of sinus room) Spread can't mean but excited to hand over in the district obstructing in the intersection of sinus and room all sinus.
Electrocardiogram characteristic:
1.Sinus P wave totally disappears, it is very difficult to stop fighting to distinguish with the sinus, can both coexist sometimes.
2.Basic rhythm of the heart at this moment order, send out by the intersection of malposition and rhythm of heart more, excited to control the heart. For example the handing over area rhythm of the heart or room independent rhythm of the heart of room room. If the room ease appears to fight the diagnosis that rhythm of the heart contributes to the block of three degrees of sinuses room.
3.Can be tested and verified indirectly through atropine sometimes: Can make diagnosis to transfer to the block of two degrees of sinuses room after quiet note atropine.
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