What are the causes of paroxysmal supraventricular tachycardia

summary

Sinus tachycardia refers to the phenomenon that the number of sinus node excitations per minute exceeds 100 times. However, it is a symptom of arrhythmia in clinic. If it is not relieved for a long time, it may endanger the life of the patient. When the patient is sick, the symptoms include palpitation, shortness of breath, chest tightness and irritability, And if patients with poor health will have chest pain, let's take a look at the following.

What are the causes of paroxysmal supraventricular tachycardia

The first is physiological factors. Physiological factors are relatively common. Generally speaking, if the emotion eased in life is excited, it will lead to sinus tachycardia, mainly including satiety, strong tea, coffee, smoking and drinking.

Second: some diseases that can lead to sinus tachycardia, including: acute myocardial infarction, heart failure, other organic heart disease, anemia, fever and other diseases may lead to this situation in patients, if it is the type of heart failure, it is more serious.

Third: pathological factors, physiological factors will only lead to patients with this arrhythmia in a short period of time, but if it is pathological factors, it may lead to patients suffering from this disease for a long time, mainly because patients suffering from some heart diseases.

matters needing attention

Patients with sinus tachycardia can be large or small, basically everyone will have this situation, but sometimes it is caused by some serious diseases, this time we should pay attention to.