A 46-year-old woman with a one-year history of severe insomnia, depression, and daytime fatigue was managed using a Phlegm-Heat clearing and Liver-soothing herbal strategy.

Case ID: CHC-0015

Case Summary

This case describes a 46-year-old woman who presented with a prolonged history of depressed mood and severe insomnia, sleeping only 2 to 3 hours per night. The original report documented a conventional diagnosis of depression/anxiety and a TCM assessment of Depression Syndrome (Yu Zheng) driven by Phlegm-Heat constraint. The patient was managed through a tailored herbal formula designed to clear the physical blockages of Phlegm and Heat while calming the mind, paired with supportive psychological care.

Patient Presentation

• Patient: 46-year-old female.
• Main Complaint: Depressed mood for over one year, accompanied by severe difficulty falling and staying asleep.
• History: The patient reported struggling with emotional distress and low mood for over a year. Her sleep was severely compromised; she experienced difficulty initiating sleep and frequent awakenings, managing only 2 to 3 hours of rest per night. Associated symptoms included a bitter taste in the mouth, significant daytime dizziness, and profound fatigue. Her appetite, bowel movements, and urination were reported as normal. She had previously received a Western medical diagnosis of anxiety/depression, but conventional treatments had yielded poor results.

Examination and Diagnosis

• Conventional Diagnosis: Depression (and Anxiety Disorder).
• TCM Tongue and Pulse: The tongue was red with a yellow, greasy coating. The pulse was stringy and slippery (弦滑).

TCM Assessment

The original practitioner interpreted the presentation as Depression Syndrome driven by Phlegm-Heat Constraint (郁证 – 痰热郁结证).

According to the principles of Yin and Yang Chinese Medicine, psychological well-being and restful sleep depend on the smooth, harmonious flow of Qi, primarily governed by the Liver. The original report noted that the patient’s long-term emotional stress caused her Liver Qi to stagnate. Over time, this compressed, stagnant energy generated internal heat, which “cooked” her bodily fluids into Phlegm.

This resulting Phlegm-Heat drifted upward to harass the upper body (causing the bitter taste) and disturbed the Heart and Mind, severely disrupting her sleep. Furthermore, the thick Phlegm-Heat blocked the body’s internal collaterals, preventing clear energy and nutrients from properly ascending to nourish the head, which explained her chronic daytime dizziness and fatigue.

Treatment Approach

The primary treatment principle was to soothe the Liver, clear heat, transform phlegm, and calm the spirit (疏肝解郁，清热化痰，安神定志). The strategy approached the psychiatric symptoms by clearing the physical accumulation of pathological heat and phlegm in the digestive and respiratory tracts, while heavily anchoring the agitated nervous system.

Herbal Formulas and Modifications

• Core Formula (Initial Visit – September 19, 2023): The practitioner prescribed a customized 13-herb decoction drawing on classical Qi-regulating and phlegm-clearing pairings.
  • Soothing Liver and Clearing Heat: Chai Hu (Bupleurum, 15g) served as the chief herb to soothe Liver Qi, while Huang Qin (Scutellaria, 10g) was added to clear localized heat and dampness.
  • Transforming Phlegm and Regulating the Qi Dynamic: Zhu Ru (Bamboo Shavings, 20g) cleared Phlegm-Heat and stopped restlessness. Jie Geng (Platycodon, 15g) and Zhi Shi (Immature Bitter Orange, 10g) were paired specifically to restore the body’s vertical Qi dynamic—one ascends lung Qi while the other forcefully descends stagnant Qi. Mu Xiang (10g) and Hou Po (Magnolia Bark, 10g) further moved Qi to relieve internal fullness.
  • Strengthening the Spleen: Bai Zhu (15g), Fu Ling (20g), and Ze Xie (15g) were included to fortify the digestive system, addressing the root source of the phlegm by draining excess dampness.
  • Calming the Spirit: Yuan Zhi (Polygala, 15g) was used to clear the mind and resolve phlegm in the sensory orifices. Heavy, mineral-based herbs Long Gu (Dragon Bone, 30g) and Mu Li (Oyster Shell, 30g) were added to strongly anchor the floating spirit and settle the hyperactive Liver Yang.

Follow-Up

• September 25, 2023 (Second Visit): After six doses of the decoction, the source reported a marked improvement in the patient’s mood. Her sleep duration significantly increased to 5 to 6 hours per night. The daytime dizziness and fatigue were notably reduced. To consolidate these therapeutic gains, the practitioner prescribed an additional six doses of the identical formula.

Why This Case Is Interesting (Clinical Reasoning)

The notable feature of this case is the physical approach to a psychiatric complaint. In treating depression and severe anxiety, there is often a reliance on purely sedating or mood-altering agents. However, the original practitioner identified objective physical signs—a red tongue, a yellow greasy coating, and a slippery pulse—indicating that the patient’s emotional distress was locked into a physical pathology (Phlegm-Heat).

By utilizing herbs that clear the digestive tract, drain dampness through urination, and regulate the ascending and descending mechanics of the lungs and stomach (Jie Geng and Zhi Shi), the treatment physically removed the inflammatory “heat” harassing the brain.

Additionally, the original source explicitly highlighted the practitioner’s emphasis on empathetic psychological counseling. The practitioner actively worked to build trust and relieve the patient’s mental burden during the consultation, demonstrating the fundamental TCM philosophy that dismantling the physical manifestations of a disease (Phlegm-Heat) must be paired with resolving the emotional root cause (stress) for complete recovery.

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What This Case Can — and Cannot — Tell Us

This is an individual case report, not a controlled clinical trial. It documents the reasoning, treatment, and outcome reported for one patient and should not be interpreted as evidence that the same approach will produce the same result in another person.

Source

• Original source: Beijing University of Chinese Medicine Shenzhen Hospital (Longgang) / Guangdong Provincial Administration of Traditional Chinese Medicine
• Original title: [【以案说医】王进东：郁证痰热扰心神，疏肝定志复安宁]
• Practitioner: Professor Wang Jindong (王进东)
• Publication date: October 27, 2024
• Original language: Chinese
• Source link: [View original page]
• ChineseHerb.org version: English translation and editorial adaptation