What is the reason for a woman's lower back pain and abdominal pain with a small amount of dark blood after each sexual intercourse?

Patient's question:

No

Doctor's answer:

Hello, dark-colored menstruation usually indicates blood stasis. It is generally caused by cold congelation and qi stagnation, leading to poor blood flow. It is recommended to use Motherwort Paste to promote blood circulation and treat the condition. You can also consider moxibustion on acupoints such as Guanyuan, Sanyinjiao, and Taichong.