Herb Herbs that pacify Internal Liver Wind and stop Tremors

Tian Ma

Gastrodia rhizomes | 天麻

Gastrodia elata

TCM Properties

Temperature

Neutral

Taste

Sweet

Organ Affinity

Liver

Parts Used

Dried tuber

TCM Actions & Uses

Traditional Chinese Medicine properties and applications of Tian Ma

Traditional Actions

Pacify the Liver and Subdue Yang
Extinguish Wind
Stop spasms and convulsions
Dispel Wind-Damp in joints
Unblock Meridians

Key TCM Concepts

In Traditional Chinese Medicine (TCM), Tian Ma belongs to the 'Herbs that pacify Internal Liver Wind and stop Tremors' category. These herbs are used to treat so-called 'hyperactive Liver Yang'. Concretely this translates into high blood pressure as well as seizures, spasms, convulsions, dizziness and vertigo. These herbs often seem to have a powerful antispasmodic effect on the nervous system.

 

Furthermore Tian Ma is Neutral in nature. This means that Tian Ma typically doesn't affect the balance in your body. Balance between Yin and Yang is a key health concept in TCM. Eating too many "Hot" (Yang) ingredients can lead to an imbalance whereby one has a Yang Excess. The inverse is true as well: too many "Cold" (Yin) ingredients can lead to a Yin Excess. The Neutral nature of Tian Ma means that you don't have to worry about that!

 

Tian Ma also tastes Sweet. The so-called 'Five Phases' theory in Chinese Medicine states that the taste of TCM ingredients is a key determinant of their action in the body. Sweet ingredients like Tian Ma tends to slow down acute reactions and detoxify the body. They also have a tonic effect because they replenish Qi and Blood.

 

The tastes of ingredients in TCM also determine what Organs and Meridians they target. As such Tian Ma is thought to target the Liver. In TCM the Liver is often referred as the body's "general" because it is in charge of regulating the movements of Qi and the Body Fluids. It also takes a leading role in balancing our emotions.

Common Applications

Convulsions Headache Dizziness Numbness of limbs Epilepsy Tetanus Stroke with paralysis Painful Obstruction Syndrome

Research Studies

Scientific research and clinical studies on Tian Ma

Gastrodia root has been shown to exert novel pain relief and inflammatory-mediating activities, as well as in vivo and in vitro inhibitory activity on nitric oxide (NO) production.1

Gastrodin, an active component of tall gastrodia tuber, promotes the secretion of brain-derived neurotrophic factor, contributes to the recovery of neurological function, and protects neural cells against injury.2

Ethanol extract of Gastrodiae rhizoma induced proliferation and neuronal differentiation of neural stem cells, suggesting its potential benefits on neural stem cell-based therapies and neuroregeneration in various neurodegenerative diseases and brain injuries.3

Sources:

1. Jim English (2010). "Traditional Chinese Herbs for Arthritis". Nutrition Review. 5 (2)

2. Song C, Fang S, Lv G, Mei X. (2013). Gastrodin promotes the secretion of brain-derived neurotrophic factor in the injured spinal cord. Neural Regen Res , 8(15):1383-9. doi: 10.3969/j.issn.1673-5374.2013.15.005.

3. Baral S, Pariyar R, Yoon CS, Kim DC, Yun JM, Jang SO, Kim SY, Oh H, Kim YC, Seo J. (2015). Effects of Gastrodiae rhizoma on proliferation and differentiation of human embryonic neural stem cells. Asian Pac J Trop Med. , 8(10):792-7. doi: 10.1016/j.apjtm.2015.09.004.

Preparation & Dosage

Traditional and modern methods for preparing Tian Ma

Traditional Preparation

Remove impurities, wash, soak in water, cut in thick slices and dry.

Recommended Dosage

Note: The following information is provided for educational purposes only and is not meant to replace professional medical advice.

3- 9 grams

Safety & Contraindications

Important safety information and precautions for Tian Ma

This information is for educational purposes only. Always consult with a qualified healthcare provider before using any herb or supplement.

Herb-Drug Interactions

Like many herbs, Tian Ma may interact with certain medications. If you are taking any prescription medications, we recommend consulting with a healthcare provider knowledgeable in herb-drug interactions.

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