Patient's question:
No fever, and not a cold, just feel very weak all over, and the heart beats very fastDoctor's answer:
First, consider insufficient blood supply to the heart and arrhythmia-induced issues. Additionally, it cannot be ruled out that fatigue and rapid heartbeat may be caused by neurasthenia. It is recommended to revisit the hospital for a follow-up, including an electrocardiogram (ECG) check. If the ECG is normal, it may be related to neurasthenia caused by autonomic nervous system dysfunction. Medications such as Wenxin Granules, oryzanol, and vitamin B1 can be taken to regulate the nervous system. Rest more often, avoid overtime work, and do not experience excessive stress.