Gas according to Chinese Medicine

Gas can be the consequence of several so-called “patterns of disharmony” in Chinese Medicine.

Chinese Medicine sees the body as a system, not a sum of isolated parts. A "pattern" is when the system's harmony is disrupted, leading to symptoms or signs that something is wrong (like gas here). It is similar to the concept of disease in Western Medicine but not quite: a Western disease can often be explained by several Chinese patterns and vice-versa.

A pattern often manifests itself in a combination of symptoms that, at first glance, do not seem necessarily related to each others. For instance here gas is often associated with poor appetite, fatigue and loose stools in the pattern “Spleen Yang Deficiency”. As you will see below, we have in record two patterns that can cause gas.

Once identified, patterns are treated using medicinal herbs, acupuncture, and other therapies. In the case of gas we’ve identified three herbal formulas that may help treat patterns behind the symptom.

We’ve also selected below the five medicinal herbs that we think are most likely to help treat gas.

The two "patterns of disharmony" that can cause gas

In Chinese Medicine gas is a symptom for 2 patterns that we have on record. Below is a small explanation for each of them with links for more details.

The Spleen is a so-called "Zang" Organ. Learn more about the Spleen in Chinese Medicine

Spleen Yang Deficiency

Pulse type(s): Deep (Chen), Slow (Chi), Weak (Ruo)

Tongue color: Pale

Spleen Yang Deficiency often develops from Spleen Qi Deficiency, but it is more extensive and severe with additional Cold symptoms, such as cold feeling and cold limbs. The causes are similar to these of Spleen Qi Deficiency, along with surplus consumption of cold, raw foods and drinks and overexposure to cold damp environments and climates.

In addition to gas, other symptoms associated with Spleen Yang Deficiency include poor appetite, fatigue and loose stools.

Spleen Yang Deficiency is often treated with Zhen Wu Tang, a herbal formula made of 5 herbs (including Prepared Aconite - Zhi Fu Zi - as a key herb). Zhen Wu Tang belongs to the category of "formulas that warm and transform water and dampness", which might be why it is often recommended for this pattern. Its main action as a formula is: "Warms and tonifies the Yang and Qi of the Spleen and Kidneys".

Read more about Spleen Yang Deficiency here

The Spleen is a so-called "Zang" Organ. Learn more about the Spleen in Chinese Medicine

Spleen Qi Deficiency

Pulse type(s): Empty (Xu)

Tongue color: Pale

Spleen Qi Deficiency is one of the most commonly seen TCM pattern. It is caused by unhealthy diet such as fat raw or cold food, bad eating habit, emotional stress or damp environment. It is the central pattern to all other Spleen disharmonies, because many other Deficiency patterns derive from it.

In addition to gas, other symptoms associated with Spleen Qi Deficiency include poor appetite, fatigue and loose stools.

Spleen Qi Deficiency is often treated with Si Jun Zi Tang, a herbal formula made of 4 herbs (including Ginseng - Ren Shen - as a key herb). Si Jun Zi Tang belongs to the category of "formulas that tonify qi", which might be why it is often recommended for this pattern. Its main action as a formula is: "Tonifies Qi".

Read more about Spleen Qi Deficiency here

Three herbal formulas that might help with gas

Zhen Wu Tang

Source date: 220 AD

Number of ingredients: 5 herbs

Key actions: Warms and tonifies the Yang and Qi of the Spleen and Kidneys. Eliminates Dampness.

Why might Zhen Wu Tang help with gas?

Because it is a formula often recommended to treat the pattern 'Spleen Yang Deficiency' of which gas is a symptom.

Other symptoms characteristic of Spleen Yang Deficiency include poor appetite, fatigue and loose stools.

Read more about Zhen Wu Tang here

Si Jun Zi Tang

Source date: 1107 AD

Number of ingredients: 4 herbs

Key actions: Tonifies Qi. Strengthens the Spleen and Stomach.

Why might Si Jun Zi Tang help with gas?

Because it is a formula often recommended to treat the pattern 'Spleen Qi Deficiency' of which gas is a symptom.

Other symptoms characteristic of Spleen Qi Deficiency include poor appetite, fatigue and loose stools.

Read more about Si Jun Zi Tang here

Bu Zhong Yi Qi Tang

Source date: 1247

Number of ingredients: 10 herbs

Key actions: Tonifies Qi of the Spleen and Stomach (Middle Burner). Raises the Yang. Detoxifies. Lifts what has sunken.

Why might Bu Zhong Yi Qi Tang help with gas?

Because it is a formula often recommended to treat the pattern 'Spleen Yang Deficiency' of which gas is a symptom.

Other symptoms characteristic of Spleen Yang Deficiency include poor appetite, fatigue and loose stools.

Read more about Bu Zhong Yi Qi Tang here

The five Chinese Medicinal herbs most likely to help treat gas

Why might Atractylodes Rhizome (Bai Zhu) help with gas?

Because Atractylodes Rhizome is an ingredient in several formulas indicated to treat gas as a symptom, like Zhen Wu Tang or Bu Zhong Yi Qi Tang for instance.

Atractylodes Rhizomes is a Warm herb that tastes Bitter and Sweet. It targets the Spleen and the Stomach.

Its main actions are: Tonifies the Spleen Qi. Fortifies the Spleen Yang and dispels Damp through urination. Tonifies Qi and stops sweating. Calms restless fetus when due to Deficiency of Spleen Qi.

Read more about Atractylodes Rhizomes here

Why might Liquorice (Gan Cao) help with gas?

Because Liquorice is an ingredient in several formulas indicated to treat gas as a symptom, like Bu Zhong Yi Qi Tang or Si Jun Zi Tang for instance.

Liquorice is a Neutral herb that tastes Sweet. It targets the Spleen, the Stomach, the Heart and the Lung.

Its main actions are: Tonifies the Basal Qi and nourishes the Spleen Qi. Clears Heat and dispels toxicity. Moistens the Lungsexpel phlegm and stop coughing. Relieves spasms and alleviates pain. Harmonizes and moderates the effects of other herbs.

Read more about Liquorice here

Why might Poria-Cocos Mushroom (Fu Ling) help with gas?

Because Poria-Cocos Mushroom is an ingredient in several formulas indicated to treat gas as a symptom, like Zhen Wu Tang or Si Jun Zi Tang for instance.

Poria-Cocos Mushrooms is a Neutral herb that tastes Sweet. It targets the Spleen, the Heart, the Kidney and the Lung.

Its main actions are: Encourages urination and drains Dampness. Tonic to the Spleen/Stomach. Assists the Heart and calms the Spirit.

Read more about Poria-Cocos Mushrooms here

Why might Fresh Ginger (Sheng Jiang) help with gas?

Because Fresh Ginger is an ingredient in several formulas indicated to treat gas as a symptom, like Zhen Wu Tang or Ba Zhen Tang for instance.

Fresh Ginger is a Warm herb that tastes Pungent. It targets the Spleen, the Stomach and the Lung.

Its main actions are: Relieves the Exterior and disperses Cold. Warms and circulates Qi in the Middle Burner. Calms a restless fetus and treats morning sickness. Treats seafood poisoning.

Read more about Fresh Ginger here

Why might Jujube Date (Da Zao) help with gas?

Because Jujube Date is an ingredient in several formulas indicated to treat gas as a symptom, like Bu Zhong Yi Qi Tang or Ba Zhen Tang for instance.

Jujube Dates is a Warm herb that tastes Sweet. It targets the Spleen and the Stomach.

Its main actions are: Tonifies the Spleen and Stomach Qi. Tonifies the Blood. Calms the Shen (spirit). Moderates the actions of other herbs in formula.

Read more about Jujube Dates here