Sinus rhythm symptoms

Date: 2019-03-16
Times of browsing: 5

The heart rhythm originating from the sinus node is called sinus rhythm. Sinus rhythm is a normal rhythm. Sinus tachycardia, sinus bradycardia, sinus arrhythmia, sinus arrest, and sick sinus syndrome are all sinus arrhythmias. The frequency of sinus rhythm in normal adults is >100 beats/min, which is called sinus tachycardia. The frequency division of sinus rhythm is called sinus bradycardia. The origin of sinus rhythm has not changed, but the rhythm is not complete. The P-P interval difference >0.12s in the same lead is called sinus arrhythmia, which often coincides with sinus bradycardia. In regular sinus rhythm, sometimes due to increased vagal tone or sinus node obstruction, the sinus node stops issuing agonistic sinus arrest for a period of time. Pacemaker conduction system degenerative diseases and coronary heart disease, myocarditis (especially viral myocarditis), cardiomyopathy and other diseases, can involve the sinus node and its surrounding tissue to produce a series of slow sinus arrhythmia, and cause dizziness, black Clinical manifestations such as sputum and syncope are called sick sinus syndrome. The FDA Medical CE ECG Recorder can help you detect initial symptoms.

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