Is angina related to a slower heart rate?

Sep 14, 2022 Source: Cainiu Health
Disease description:

I normally have a slow heart rate. However, last night I suddenly experienced angina. Could angina be related to having a slow heart rate?

Doctor's answer (1)
Dr. Li Man
Angina pectoris may be somewhat related to a slower-than-normal heart rate. Prolonged bradycardia in daily life may reduce the heart's effective pumping function, leading to myocardial ischemia, which could trigger symptoms such as angina. If you experience persistent slow heart rate, it is important to seek timely medical evaluation at a hospital. Based on your individual health condition, a doctor may recommend medications such as Danshen Dripping Pills for proper management.