Rapid heartbeat in heart failure will increase the work of the heart in the compensatory period, so that the symptoms of heart failure is not easy to control and aggravate the condition; loss of compensatory period is easy to trigger ventricular tachycardia, ventricular fibrillation and other malignant arrhythmia, which may lead to serious cardiogenic shock.
After heart failure, there will be a compensatory process, heart failure patients with weakened heart function will appear after the heartbeat to help the heart ejection function of the increase in heart rate will increase the work of the heart, so that the symptoms of heart failure is not easy to control and aggravate the condition, the patient is often manifested as palpitations, chest tightness, shortness of breath and other discomforts.
With the progress of the disease, the heart load is gradually increased, heart failure from the compensated stage into the uncompensated stage, patients appear shortness of breath, cough, hemoptysis and other symptoms of pulmonary stasis, and even edema, hepatomegaly, splenomegaly, and other symptoms of right heart failure, and easy to cause malignant arrhythmia, such as ventricular tachycardia, or even ventricular fibrillation, may lead to a serious cardiogenic shock.
If patients with heart failure experience symptoms such as increased heart rate and shortness of breath, it is recommended that they go to the hospital in a timely manner and follow the doctor’s instructions to prevent the disease from worsening.