The basic symptoms of arrhythmia are

summary

Arrhythmia is caused by abnormal sinus node activation or activation outside the sinus node. The conduction of activation is slow, blocked or conducted through abnormal channels, that is, the origin and (or) conduction disorder of cardiac activity leads to abnormal heart beat frequency and (or) rhythm. Arrhythmia is an important group of cardiovascular diseases. What is the basic symptom of arrhythmia? Let's talk about it

The basic symptoms of arrhythmia are

The clinical manifestation of hemodynamic changes of arrhythmia mainly depends on the nature and type of arrhythmia, cardiac function and the degree of influence on hemodynamics, such as mild sinus bradycardia, sinus arrhythmia, occasional atrial premature contraction, first degree atrioventricular block, etc,

More serious arrhythmias, such as sick sinus syndrome, rapid atrial fibrillation, paroxysmal supraventricular tachycardia, persistent ventricular tachycardia, etc., can cause palpitations, chest tightness, dizziness, hypotension, sweating, severe cases can appear syncope, Adams Stokes syndrome, and even sudden death,

When tachyarrhythmia occurs, blood flow decreases and mesenteric artery spasm can produce clinical manifestations of gastrointestinal ischemia, such as abdominal distension, abdominal pain, diarrhea, and even bleeding, ulcer or paralysis.

matters needing attention

Pay attention to the changes of seasons, seasons and climate, because cold and muggy weather, and solar terms that have a greater impact on diseases, such as the beginning of spring, summer solstice, the beginning of winter and winter solstice, are easy to induce or aggravate arrhythmia, so we should protect them in advance, and take measures such as keeping warm, ventilation and cooling;