How can irregular menstruation be regulated?

Patient's question:

Before planning to get pregnant, her menstrual cycle became irregular. It arrived about 10 days earlier than usual, and the flow was also heavier than before. What could be the reason?
Medical history and treatment effects: She has never been treated.
What kind of help is desired: Is it a physiological or psychological issue?

Doctor's answer:

Artificial Cycle Therapy – Type-Specific Treatment for Menstrual Irregularities
Traditional Chinese Medicine (TCM) holds that the production and regulation of menstruation are directly influenced by the balance of qi and blood in the viscera and the smoothness of meridians, with a particularly close relationship with the kidneys. Artificial Cycle Therapy is based on the theory of TCM syndrome differentiation and treatment. By nourishing the liver and kidneys, replenishing qi and blood, regulating the Chong and Ren meridians, and promoting blood circulation to unblock meridians, it corrects disturbed menstrual cycles and establishes normal menstrual rhythms. Artificial Cycle Therapy classifies and treats according to women’s different constitutions, especially for menstrual irregularities caused by endocrine disorders or other diseases, demonstrating excellent efficacy.
1. Enhances energy metabolism, after which one may feel warmth throughout the body and increased vitality.
2. Qi-regulating and blood-activating herbs promote vasodilation, improve blood circulation, and dissipate blood stasis.
3. It warms the meridians, dispels cold, nourishes blood, removes stasis, enhances uterine muscle blood circulation, and promotes the shedding of the endometrium.