If the patient has a history of coronary heart disease, it is still necessary to actively manage it. Initially, it is advisable to suggest that the patient visit a hospital for an electrocardiogram (ECG), and timely intervention is necessary. Medications that activate blood circulation and relieve pain can be used for symptomatic treatment. Additionally, a diet low in salt, fat, and sugar should be maintained, and it is important to actively monitor changes in the patient's heart rate, blood pressure, and pulse.

If the heart rate is too fast or the blood pressure is high, these conditions require prompt action. For patients with coronary heart disease who experience arm pain, traditional Chinese medicine, acupuncture, and massage can be employed to alleviate discomfort. Regular follow-ups with ECG checks at the hospital should also be scheduled.