11/18/2025
How TCM Explains Hormonal Regulation
TCM views hormones as part of the balance of Yin and Yang, the smooth flow of Qi (energy), and the functioning of the Zang-Fu organs, particularly:
• Kidney – governs reproduction, fertility, growth, aging, and endocrine balance.
• Liver – ensures smooth movement of Qi and regulates emotions; often connected to menstrual and hormonal irregularities.
• Spleen – responsible for generating Qi and blood.
Imbalances in these systems can lead to symptoms such as irregular menstrual cycles, PMS, infertility, hot flashes, fatigue, and mood changes. Acupuncture aims to restore harmony among these systems.
⸻
Physiological / Biomedical Perspective
Research suggests acupuncture may help regulate hormones through several mechanisms:
1. Balancing the Hypothalamic–Pituitary–Ovarian (HPO) Axis
Acupuncture affects the central nervous and endocrine systems, helping regulate:
• Estrogen
• Progesterone
• FSH (Follicle-Stimulating Hormone)
• LH (Luteinizing Hormone)
• Prolactin
This is key for menstrual function, ovulation, and fertility.
2. Improving Blood Flow to the Reproductive Organs
Acupuncture increases pelvic and ovarian blood circulation, helping:
• Improve egg quality
• Support endometrial lining health
• Stabilize menstrual cycles
3. Reducing Stress and Cortisol
Stress elevates cortisol, which disrupts hormone production and ovulation. Acupuncture:
• Activates the parasympathetic nervous system
• Reduces stress response
• Supports more stable endocrine signaling
4. Modulating the Autonomic Nervous System
This helps improve sleep, digestion, metabolism, and emotional stability—all of which affect hormonal balance.
5. Reducing Inflammation
Chronic inflammation disrupts hormones. Acupuncture has anti-inflammatory effects that support endocrine function.