Is pregnant woman sinus tachycardia ill?

Sinus tachycardia in pregnant women is a disease that needs to be judged in combination with specific circumstances.

Sinus tachycardia generally refers to sinus rhythm frequency greater than 100 beats/minute, which is not a specific disease. According to the cause of the disease, it can be divided into physiological sinus tachycardia and inappropriate sinus tachycardia. If the patient is physiological sinus tachycardia, it is mostly related to mental stress, poor diet and pregnancy overload, etc., and is usually not a disease. If the patient is inappropriate sinus tachycardia, it is mostly related to drug abuse, chronic lung disease and other factors. Long-term repeated attacks can induce arrhythmic cardiomyopathy, refractory heart failure, etc., which is usually a disease at this time.