Post-thoracotomy on the 4th month, a few days after the menstrual cycle ends, bleeding occurred again.

Patient's question:

No

Doctor's answer:

In your case, the bleeding may be caused by qi deficiency failing to control blood. This is often due to prolonged illness, exhaustion, or spleen deficiency leading to qi deficiency. When qi is weak, it cannot properly regulate the circulation of blood, causing it to overflow from the vessels. Alternatively, chronic blood loss may deplete qi, turning it into qi deficiency that cannot hold the blood. It is recommended to take a large dose of Astragalus root decoction to replenish qi and stop bleeding.