Weak lower back according to Chinese Medicine

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Weak lower back 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 weak lower back 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 weak lower back is often associated with dizziness, night sweats and tinnitus in the pattern “Kidney Yin Deficiency”. As you will see below, we have in record four patterns that can cause weak lower back.

Once identified, patterns are treated using medicinal herbs, acupuncture, and other therapies. In the case of weak lower back we’ve identified four 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 weak lower back.

The four "patterns of disharmony" that can cause weak lower back

In Chinese Medicine weak lower back is a symptom for 4 patterns that we have on record. Below is a small explanation for each of them with links for more details.

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

Kidney Yin Deficiency

Pulse type(s): Rapid (Shu), Empty (Xu), Floating (Fu)

Tongue coating: Complete absence of coating

Tongue color: Red

Tongue shape: Cracked

Kidney Yin Deficiency causes false Heat symptoms, such as night sweats, thirst and five palm heat. These signs are from a depletion of Body Fluids and Essence. It can be caused by prolonged overwork, excessive sexual activity, chronic long term illnesses, consumption of Body Fluids by Heat, prolonged blood loss, overdosage of Kidney Yang tonics herbs, smoking and Kidney depleting foods such as coffee, alcohol, sugar, and fruit juices.

In addition to weak lower back, other symptoms associated with Kidney Yin Deficiency include dizziness, night sweats and tinnitus.

From a Western Medicine standpoint Kidney Yin Deficiency is associated with health issues such as Menopausal Syndrome, Prolonged Periods or Irregular Menstruation.

Kidney Yin Deficiency is often treated with Liu Wei Di Huang Wan, a herbal formula made of 6 herbs (including Prepared Rehmannia - Shu Di huang - as a key herb). Liu Wei Di Huang Wan belongs to the category of "formulas that nourish yin and tonify", which might be why it is often recommended for this pattern. Its main action as a formula is: "Nutritive tonic for the Liver and Kidney Yin Essence (nourishes the parasympathetic nervous system)".

Read more about Kidney Yin Deficiency here

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

Kidney and Liver Yin Deficiency

Pulse type(s): Empty (Xu), Floating (Fu)

Tongue coating: Partial absence of coating

Tongue color: Red

In addition to weak lower back, other symptoms associated with Kidney and Liver Yin Deficiency include dizziness, night sweats and tinnitus.

From a Western Medicine standpoint Kidney and Liver Yin Deficiency is associated with health issues such as Absence Of Menstruation, Menopausal Syndrome or Vaginal Itching.

Kidney and Liver Yin Deficiency is often treated with Zuo Gui Wan, a herbal formula made of 8 herbs (including Prepared Rehmannia - Shu Di huang - as a key herb). Zuo Gui Wan belongs to the category of "formulas that nourish yin and tonify", which might be why it is often recommended for this pattern. Its main action as a formula is: "Nourishes the Yin".

Read more about Kidney and Liver Yin Deficiency here

Ginseng (Ren Shen) is the king ingredient for Si Jun Zi Tang, a formula used for Qi Deficiency

Qi Deficiency

Pulse type(s): Empty (Xu), Weak (Ruo)

Tongue color: Pale

Qi Deficiency simply means lack of Qi. It includes the lack of Original Qi, Nutritive Qi, Defensive Qi or the Qi that resides in Organs or Channels. It mainly manifests itself in a weakened function of Organs and a declining ability of the body to resist diseases.

In addition to weak lower back, other symptoms associated with Qi Deficiency include dizziness, thin and watery periods and cold limbs.

From a Western Medicine standpoint Qi Deficiency is associated with health issues such as Abnormal Uterine Bleeding or Heavy Menstruation.

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 Qi Deficiency here

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

Kidney Qi not Firm

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

Tongue color: Pale

Kidney Qi not Firm means Kidney Qi Deficiency. Two characteristics are typical in this pattern. Firstly, it is a type of Kidney Yang Deficiency with the associated Cold symptoms. Secondly, it is a type of sinking of Kidneys Qi, thus with many ‘leaking’ downwards symptoms.

In addition to weak lower back, other symptoms associated with Kidney Qi not Firm include cold limbs, back pain and fatigue.

Kidney Qi not Firm is often treated with You Gui Wan, a herbal formula made of 10 herbs (including Prepared Aconite - Zhi Fu Zi - as a key herb). You Gui Wan belongs to the category of "formulas that warm yang and tonify", which might be why it is often recommended for this pattern. Its main action as a formula is: "Warms and tonifies Kidney Yang".

Read more about Kidney Qi not Firm here

Four herbal formulas that might help with weak lower back

Dang Gui Di Huang Yin

Source date: 1640 AD

Number of ingredients: 7 herbs

Key actions: Nourishes Blood. Tonifies Kidney and Liver Yin. Regulates the menstrual cycle.

Why might Dang Gui Di Huang Yin help with weak lower back?

Because it is a formula often recommended to treat the pattern 'Kidney Yin Deficiency' of which weak lower back is a symptom.

According to Chinese Medicine, Kidney Yin Deficiency can contribute to many health issues, including Menopausal Syndrome.

Read more about Dang Gui Di Huang Yin here

Zuo Gui Yin

Source date: 1624 AD

Number of ingredients: 6 herbs

Key actions: Nourishes the Yin. Tonifies the Kidneys.

Why might Zuo Gui Yin help with weak lower back?

Because it is a formula often recommended to treat the pattern 'Kidney and Liver Yin Deficiency' of which weak lower back is a symptom.

According to Chinese Medicine, Kidney and Liver Yin Deficiency can contribute to many health issues, including Menopausal Syndrome.

Read more about Zuo Gui Yin 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 weak lower back?

Because it is a formula often recommended to treat the pattern 'Qi Deficiency' of which weak lower back is a symptom.

According to Chinese Medicine, Qi Deficiency can contribute to many health issues, including Abnormal Uterine Bleeding.

Read more about Bu Zhong Yi Qi Tang here

Fu Tu Dan

Source date: 1107 AD

Number of ingredients: 5 herbs

Key actions: Stabilizes the Kidney Qi. Strengthens the Spleen. Stops leakage.

Why might Fu Tu Dan help with weak lower back?

Because it is a formula often recommended to treat the pattern 'Kidney Qi not Firm' of which weak lower back is a symptom.

Other symptoms characteristic of Kidney Qi Not Firm include cold limbs, back pain and fatigue.

Read more about Fu Tu Dan here

The five Chinese Medicinal herbs most likely to help treat weak lower back

Why might Dong Quai (Dang Gui) help with weak lower back?

Because Dong Quai is an ingredient in several formulas indicated to treat weak lower back as a symptom, like Dang Gui Di Huang Yin or Dan Zhi Xiao Yao San for instance.

Dong Quai is a Warm herb that tastes Pungent and Sweet. It targets the Spleen, the Heart and the Liver.

Its main actions are: Tonifies the Blood. Lubricates the Intestines. Relieve constipation. Promotes circulation and dispels Bi Pain. Reduce Dysmenorrhea and help with irregular menstruation.

Read more about Dong Quai here

Why might Prepared Rehmannia (Shu Di Huang) help with weak lower back?

Because Prepared Rehmannia is an ingredient in several formulas indicated to treat weak lower back as a symptom, like Zuo Gui Yin or Qi Ju Di Huang Wan for instance.

Prepared Rehmannia is a Warm herb that tastes Sweet. It targets the Kidney and the Liver.

Its main actions are: Tonifies the Blood. Tonifies the Yin of the Kidneys.

Read more about Prepared Rehmannia here

Why might Liquorice (Gan Cao) help with weak lower back?

Because Liquorice is an ingredient in several formulas indicated to treat weak lower back as a symptom, like Bu Zhong Yi Qi Tang or Gui Pi 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 Yam (Shan Yao) help with weak lower back?

Because Yam is an ingredient in several formulas indicated to treat weak lower back as a symptom, like Fu Tu Dan or Qi Ju Di Huang Wan for instance.

Yam is a Neutral herb that tastes Sweet. It targets the Spleen, the Kidney and the Lung.

Its main actions are: Tonifies the Spleen and Stomach. Tonifies the Lung Qi and nourishes the Lung Yin. Nourishes the Kidneys and consolidates Jing.

Read more about Yam here

Why might Atractylodes Rhizome (Bai Zhu) help with weak lower back?

Because Atractylodes Rhizome is an ingredient in several formulas indicated to treat weak lower back as a symptom, like Bu Zhong Yi Qi Tang or Gui Pi 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

Conditions associated with weak lower back

Abnormal uterine bleeding Menopausal syndrome