What is the TCM thermal nature of Chinese Yam?

Chinese Yam (Shan Yao) is classified as Sweet, neutral; Spleen, Lung, Kidney meridians. in Traditional Chinese Medicine.

Where is Chinese Yam documented in classical TCM texts?

Chinese Yam appears in the Shennong Bencao Jing (~200 CE) and has been documented in TCM pharmacopoeia for over 1,800 years.

Chinese Yam

Q: What are the traditional TCM uses of Chinese Yam?

In TCM, Chinese Yam is traditionally used for: Tonifies qi and nourishes yin; strengthens the spleen, lung, and kidney; astringes essence and stops vaginal discharge.

Shan Yao · 山药 · TCM Herb Encyclopedia entry maintained by tcmplate Editorial · Updated 2026-09-05

📋 TCM Classification

Thermal Nature & Flavor: Sweet, neutral; Spleen, Lung, Kidney meridians.

Chinese Name: 山药

Traditional Uses in Chinese Medicine

Tonifies qi and nourishes yin; strengthens the spleen, lung, and kidney; astringes essence and stops vaginal discharge.

Chinese pharmacopoeia: 益气养阴，补脾肺肾，涩精止带。

Classical References

Food Therapy Applications

In TCM food therapy, Chinese Yam is traditionally incorporated into daily meals:

Congees (rice porridges): Slow-cooked with rice to support Spleen and Stomach function
Soups and broths: Combined with other food-grade herbs for seasonal wellness
Herbal teas: Steeped as a single herb or in compound tea formulas

Note: The above describes traditional food therapy use. It does not constitute medical advice. Consult a qualified TCM practitioner for personalized guidance.

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