What does the sinus stop fighting and producing the mechanism? What characteristics does the electrocardiogram have? 's general knowledge

What does the sinus stop fighting and producing the mechanism? What characteristics does the electrocardiogram have? 's general knowledge

The sinus stops fighting and producing the mechanism:
Sinus room form, get up, fight cell temporarily and permanent lose blow, fight function, lead to the fact sinus park, fight. Park, fight the intersection of time and transient accidental sinus, park, fight, it is obvious on the intersection of nervus vagus and the intersection of tension and increase and irritated patient of carotid sinus, after the fast arrhythmia is stopped, the excitement of the fast rhythm of the heart of the malposition forms direct inhibitory activity to the sinus room, sinus room form, get up when being low to fight function, can park and fight the transient sinus. The faster the frequency of malposition tachycardia is. The longer time the ones that caused the sinus to stop fighting are. Disease the intersection of sinus and the intersection of syndrome and room nature that patient take place fight early, can also cause the transient sinus to park and fight.
Sinus it is ischemic for room to form and necrosis, fiber take can lead to the fact permanent sinus park, fight.
Electrocardiogram characteristic:
The basic rhythm of the heart is sinus rhythm of the heart, but there is no P-QRS-T wave group within a period of long time sometimes, and and issue the intersection of multiple and relation among the normal P-P this period of times, if sinus park, fight time to be too long, then the intersection of room and the intersection of room and juncture district ' Or ventricle) once in a while Produce the intersection of ease and fight or fighting heart rate of ease ' Mostly the juncture heart rate of room room) ,To replace the sinus room and form the excitement sent out.
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