Pinyin: Ren Shen  Chinese: 人參
Pharmaceutical: Radix Panax ginseng
Taxonomy: Panax ginseng
English: Ginseng Root

Tastes: Sweet, slightly warm
Meridians Entered: Spleen, Lung and Heart

Actions & Indications:

1. Powerfully tonifies Yuan Qi
   Extreme collapse of Qi or abandoned conditions that manifest in shallow breathing, shortness of breath, cold limbs, profuse sweating and an almost imperceptible pulse (after blood loss, overly profuse sweating or other problems related to severe fluid loss - it can be used alone in these emergencies)
   Collapse of Yang
   Collapse of Yin
2. Tonifies Spleen and Stomach Qi
   Lethargy, anorexia, chest and abdominal distention, chronic diarrhoea and, in severe cases, prolapse of the Stomach, uterus or rectum
3. Tonifies Lung Qi
   Lung Qi Deficiency with wheezing, shortness of breath and labored breathing on exertion
4. Generates Body Fluids and stops thirst
   Wasting and thirsting disorder (消渴 Xiao Ke) and high fevers with profuse sweating which injures Qi and fluids
5. Tonifies Heart Qi and calms the Spirit
   Heart Qi and Blood Deficiency with palpitations, anxiety, insomnia, forgetfulness and restlessness
6. Treats impotence
   With Kidney Yang tonics for impotence
7. Tonifies Qi in Deficiency patients with Exterior conditions
   Exterior disorder with Interior Deficiency
8. Aids fasting
   Mentioned in the Shen Nong Ben Cao Jing as part of the superior class of herbs which can, with protracted taking, make the body light and prolong life. This may suggest it was part of supplementing the diet when engaging in an "avoiding grain" (Bigu 辟穀) fasting regime to cultivate life (Yangsheng 養生).

Standard Dosage: 5-10g in decoction, 10-30g for exhaustion syndrome due to Qi deficiency.
Cautions: Antagonizing to Li Lu; the warm nature of sun-dried raw Ren Shen is weaker than that of Hong Shen.

Pinyin: Sha Ren  Chinese: 砂仁
Pharmaceutical: Fructus villosi
Taxonomy: Amomum villosum syn. Wurfbainia villosa
English: Villous Cardamom

Tastes: Pungent, warm
Meridians Entered: Spleen, Stomach and Kidney

Actions & Indications:

1. Promotes the movement of Qi, aromatically transforms Dampness, strengthens the Spleen and stops vomiting
   Spleen/Stomach Qi Stagnation or Dampness Distressing the Spleen/ Stomach with distention and pain, in the epigastrium and abdomen, anorexia, vomiting and diarrhoea
2. Warms the Middle and stops diarrhoea
   Diarrhoea from Spleen Cold
3. Calms the fetus and prevents miscarriage
   Restless fetus or morning sickness
4. Prevents Stagnation from tonic herbs
   Middle Jiao Stagnation due to herbal tonification

Standard Dosage: 3-6g in decoction, added near end.

Pinyin: Ban Xia  Chinese: 半夏
Pharmaceutical: Rhizoma Pinelliae
Taxonomy: Pinellia ternata
English: Pinellia Rhizome

Tastes: Pungent, warm, toxic
Meridians Entered: Lung, Spleen and Stomach

Actions & Indications:

1. Dries Dampness and transforms Phlegm
   Cold-Phlegm in the Lungs (cough with copious sputum)
   Especially effective for Damp-Phlegm of the Spleen (Cold-Damp Stagnation)
2. Descends Rebellious Qi and stops vomiting (harmonizes the Stomach)
   Vomiting due to Phlegm-Damp in the Stomach (Tan Yin), Cold thin mucus, Stomach Deficiency, Stomach Heat or pregnancy
3. Dissipates nodules and reduces Stagnation (clumps)
   Phlegm in the chest (nodules, pressure, distention, pain)
   Phlegm nodules in the neck (goiter, scrofula)
   Focal distension in the chest and epigastrium
   Obstruction caused by Phlegm anywhere in the body
4. Treats sores, skin ulcerations and carbuncles and reduces swelling (external)
   Topically as a powder for sores, skin ulcerations and carbuncles

Standard Dosage: 3-10g in decoction.
Cautions: Contraindicated to Wu Tou. Use with cautions during gestation.

Must be processed before use as raw Ban Xia is toxic. Ingesting the raw form can cause severe irritation of the mouth, pharynx, and gastrointestinal tracts, and has toxic effects on the nervous system. Symptoms of toxicity include a dry mouth, numbness of the tongue, gastric discomfort, burning sensations and swelling of the mouth, tongue, throat and salivation. In serious cases ingesting Ban Xia can result in hoarseness, spasms, dyspnoea and asphyxia.

Processing can be done with ginger and alum (Jiang Ban Xia) to make a warming herb best suited for Cold-Damp and thin Phlegm conditions, or with liquorice (Fa Ban Xia) to make a more neutral herb that is less drying and can be used for Damp-Heat conditions too.

Pinyin: Xing Ren  Chinese: 杏仁
Pharmaceutical: Semen armeniacae
Taxonomy: Prunus armeniaca seu mandshurica seu sibirica
English: Bitter Apricot Kernel

Tastes: Bitter, slightly warm, slightly toxic
Meridians Entered: Lung and Large Intestine

Actions & Indications:

1. Stops coughing and calms wheezing
   Coughs due to either Heat or Cold (depending on combination) Wind-Dry coughs (especially useful)
2. Moistens the Intestines and unblocks the bowels
   Constipation

Standard Dosage: 3-10g in decoction.
Cautions: It should not be overused for its slight toxicity. It should be used with cautions for infants and patients with diarrhea.

Pinyin: Bai Zhu  Chinese: 白朮
Pharmaceutical: Rhizoma Atractylodes macrocephalae
Taxonomy: Atractylodes macrocephala
English: Largehead Atracylodes Rhizome

Tastes: Sweet, bitter, warm
Meridians Entered: Spleen and Stomach

Actions & Indications:

1. Tonifies the Spleen and augments Qi
   Spleen and Stomach Deficiency with diarrhoea, fatigue, a sallow complexion and lack of appetite
   Spleen Yang failure to rise
2. Dries Dampness and promotes water metabolism
   Spleen Damp or accumulation of fluids affecting the digestion
   Edema and reduced urination due to Spleen Deficiency (failure to transform and transport)
   Tan Yin, masses, swelling
   Auxiliary for Damp painful obstruction
3. Stabilizes the Exterior and stops sweating
   Qi Deficiency with spontaneous sweating (Wei Qi Deficiency)
   With appropriate herbs, other types of sweating
4. Calms the fetus
   Restless fetus disorder due to Spleen Qi Deficiency
   With appropriate herbs, other types of Restless Fetus Disorder
5. Aids fasting
   Mentioned in the Shen Nong Ben Cao Jing as part of the superior class of herbs which can, with protracted taking, make the body light, prolong life and make one free from hunger. This may suggest it was part of supplementing the diet when engaging in an "avoiding grain" (Bigu 辟穀) fasting regime to cultivate life (Yangsheng 養生).

Standard Dosage: 6-12g in decoction.
Cautions: Use with cautions in cases of yin deficiency with fluid injury by dryness-heat pathogen.

Pinyin: Huo Xiang  Chinese: 藿香
Pharmaceutical: Herba Pogostemonis seu Agastaches
Taxonomy: Pogostemon cablin seu Agastache rugosa
English: Patchouli / Korean Mint

Tastes: Pungent, slightly warm
Meridians Entered: Spleen, Stomach and Lung

Actions & Indications:

1. Aromatically transforms Dampness, releases the Exterior and dispels Summerheat (transforms turbidity)
   Turbid Dampness Obstructing the Middle Jiao
   Summer Heat-Dampness, Damp-Warmth or Wind-Dampness
2. Harmonizes the Middle Jiao and stops vomiting
   Nausea or vomiting due to Dampness Obstructing the Middle Jiao
   Other types of vomiting, and morning sickness when combined with appropriate herbs
3. Treats dermatosis and fungal infection
   Dermatosis and fungal infections affecting either the hands or feet

Standard Dosage: 5-10g in decoction.

Pinyin: Bian Dou  Chinese: 扁豆
Pharmaceutical: Semen Lablab
Taxonomy: Lablab album
English: White Hyacinth Bean

Tastes: Sweet, slightly bitter
Meridians Entered: Spleen and Stomach

Actions & Indications:

1. Clears Summerheat and resolves Dampness
   Summerheat with pronounced or chronic diarrhoea, dysentery, nausea, vomiting and loud borborygmus
2. Strengthens the Spleen
   Spleen Deficiency
3. Expels Gu Parasites
   Chronic inflammatory disease (Fruehauf, 2015)

Standard Dosage: 10-30g in decoction.
Cautions: Raw material is toxic. It should be stir baked for use.

Pinyin: Fu Ling Pi  Chinese: 茯苓皮
Pharmaceutical: Sclerotum Poriae excorio
Taxonomy: Poria cocos syn. Wolfiporia extensa
English: China-Root Peel

Tastes: Sweet, bland and neutral
Meridians Entered: Kidney and Bladder

Actions & Indications:

1. Promotes urination and leaches out Dampness
   Urinary difficulty, diarrhoea or oedema due to Stagnation of Fluids or Dampness
   Fluid Stagnation
   Damp-Heat
2. Strengthens the Spleen and harmonizes the Middle Jiao
   Spleen Deficiency Dampness with anorexia, diarrhoea and epigastric distention
3. Strengthens the Spleen
   Phlegm Dampness due to Spleen Deficiency with thin mucus in which Phlegm moves upward manifesting as palpitations, headache, dizziness and a thick, greasy tongue coat
4. Quiets the Heart, calms the Spirit and soothes the nerves
   Palpitations, insomnia or forgetfulness due to either Spleen and Heart Insufficiency or Internal Obstruction of Turbid Phlegm

Standard Dosage: 15-30g in decoction.

Pinyin: Mu Gua  Chinese: 木瓜
Pharmaceutical: Fructus Chaenomelis
Taxonomy: Chaenomeles sinensis syn. Pseudocydonia sinensis
English: Chinese Quince Fruit

Tastes: Sour, warm
Meridians Entered: Liver and Spleen

Actions & Indications:

1. Relaxes the sinews (increases Qi and Blood circulation) and unblocks the channels
   Damp painful obstruction in the extremities, especially with severe cramping pain and weakness in the low back and legs
2. Harmonizes the Stomach, nourishes the Liver and transforms Dampness
   Abdominal pain, spasms, calf cramps and oedema due to “leg Qi”. It is especially good for disharmony between the Liver and Spleen leading to leg problems
3. Reduces Food Stagnation
   Food Stagnation

Standard Dosage: 6-10g in decoction.

Pinyin: Hou Po  Chinese: 厚朴
Pharmaceutical: Cortex Magnoliae
Taxonomy: Magnolia officinalis
English: Magnolia Bark

Tastes: Bitter, pungent, warm
Meridians Entered: Spleen, Stomach, Lung and Large Intestine

Actions & Indications:

1. Promotes the movement of Qi in the Middle Jiao and resolves Stagnation
   Abdominal, epigastric, and/or chest fullness, bloating, loss of appetite, poor digestion, constipation
   Plum Pit Qi, a feeling of a lump in throat, usually considered psychosomatic today (globus hystericus). Hou Po has modern indications as neuroprotective and also features in formulas like Da/Xiao Cheng Qi Tang which deal with neuropsychiatric symptoms like delirium.
2. Promotes the movement of Qi downward, dries Dampness and transforms Phlegm
   Dampness or Phlegm Obstructing the Middle Jiao with distention, fullness, nausea and diarrhoea
3. Descends Rebellious Qi, reduces Phlegm and calms wheezing
   Cough and wheezing due to Phlegm congesting the Lungs
4. Removes the Three Worms
   Said in the Shen Nong Ben Cao Jing that it removes the Three Worms. These may refer to difficult to treat metabolic disorders caused by overindulgence and should be accompanied by fasting, meditation and exercise regimes.

Standard Dosage: 3-10g in decoction.
Cautions: It should be used with cautions for the syndrome of qi deficiency and fluid consumption, and in pregnant women. Due to some of the anticoagulant effects of its constituents it should be used with caution in conjunction with blood thinners.

Pinyin: Xiang Ru  Chinese: 香薷
Pharmaceutical: Herba Moslae seu Elscholtsiae
English: Aromatic Madder / Mosla / Elscholtzia

Tastes: Pungent, slightly warm
Meridians Entered: Lung, Spleen, Stomach and Gallbladder

Actions & Indications:

1. Induces sweating, releases the Exterior, expels Summeheat, transforms Dampness and harmonizes the Spleen and Stomach
   Wind-Cold during the summer, especially when accompanied by Dampness with chills, fever, headache, anhidrosis, body aches, abdominal pain, nausea and vomiting
   Externally contracted Summerheat or Dampness
2. Promotes urination and reduces swelling
   Edema and urinary difficulty especially if associated with external invasion

Standard Dosage: 6-15g in decoction. Small doses decocted for a short time are best for sweating, large doses decocted for a long time are better for inducing diuresis.

Pinyin: Gan Cao  Chinese: 甘草
Pharmaceutical: Radix Glycyrrhizae
Taxonomy: Glycyrrhiza uralensis seu glabra seu inflata
English: Liquorice Root

Tastes: Sweet, slightly cold
Meridians Entered: Heart, Lung and Spleen (and all 12 meridians)

Actions & Indications:

1. Tonifies the Spleen and augments Qi
   Spleen Qi Deficiency with shortness of breath, lassitude and loose stools
   Qi and Blood Deficiency with an irregular pulse and/or palpitations
   Heart Qi Deficiency or Heart Yang Deficiency
2. Moistens the Lungs, resolves Phlegm and stops coughing
   Lung Heat or Cold
   Productive or non-productive coughing
3. Moderates spasms and alleviates pain
   Painful muscle spasms of the abdomen and legs
4. Clears Heat and relieves Fire Toxicity
   Raw for Toxic Heat with sore throat or carbuncles and sores (Chuang Yung)
5. Antidote for many toxic substances (internal and topical)
   Poisoning
   Bites (after washing the wound, chew Gan Cao and apply a thick layer on the bite wound, changing whenever it dries out; Bao Xiang-Ao, 1846, New Compilation of Proven Formulas)
6. Moderates and harmonizes the harsh properties of other herbs and guides the herbs to all twelve channels
   Often added in small doses to harmonise formulas
7. Tonifies the Qi while suppressing Parasites
   Gu Sydnrome (Fruehauf, 1998)
   Chronic inflammatory disease (Fruehauf, 2015)
8. Aids fasting
   Mentioned in the Shen Nong Ben Cao Jing as part of the superior class of herbs which can, with protracted taking, make the body light and prolong life. This may suggest it was part of supplementing the diet when engaging in an "avoiding grain" (Bigu 辟穀) fasting regime to cultivate life (Yangsheng 養生).

Standard Dosage: Typically 1.5-9g in decoction. Large doses can be up 30g.
Cautions: It is contraindicated for combining with Hai Zao, Da Ji, Gan Sui and Yuan Hua because of "eighteen antagonisms". It is also contraindicated in cases of dampness obstruction in middle energizer and edema because it can help dampness obstruct qi, and it is prohibited from long-term usage in large dosage (more than 20g/day) and should be avoided or used with extreme caution in patients with high blood pressure because it may raise aldosterone levels in the blood causing retention of sodium.

The NHS recommends avoiding during pregnancy.

Pinyin: Sheng Jiang  Chinese: 生姜
Pharmaceutical: Rhizoma Zingiberis Recens
Taxonomy: Zingiber officinale
English: Fresh Ginger

Tastes: Pungent, warm
Meridians Entered: Lung, Spleen and Stomach

Actions & Indications:

1. Releases the Exterior, induces perspiration and disperses Cold
   Wind-Cold
2. Warms the Middle and stops vomiting
   Cold in the Stomach especially with vomiting
3. Warms the Lungs and stops coughing
   Cough due to Wind-Cold Cough due to Lung Deficiency with Phlegm
4. Reduces the toxicity of other herbs and seafood
   Herb toxicity or seafood poisoning
5. Adjusts the Ying and Wei - normalizes the flow of Qi at the center
   Taiyang Zhong Feng - Wind-Cold with Deficiency

Standard Dosage: 3-10g in decoction.
Cautions: It should be used with caution for yin deficiency with internal heat and heat exuberance because it helps promote fire and injure yin.

Pinyin: Da Zao  Chinese: 大枣
Pharmaceutical: Fructus Jujubae
English: Jujube Berry / Black Date / Chinese Date

Tastes: Sweet, warm
Meridians Entered: Spleen, Stomach and Heart

Actions & Indications:

1. Tonifies the Spleen and Stomach and augments Qi
   Spleen and Stomach Deficiency with weakness, shortness of breath, lassitude, anorexia and loose stools
2. Nourishes the Blood and calms the Spirit
   Blood Deficiency
   Restless Organ Syndrome with wan complexion, irritability and severe emotional debility
3. Moderates and harmonizes the harsh properties of other herbs
   Added to formulas with to counter harsh, drying and draining herbs by fortifying the Spleen, nourishing Blood and settling the Spirit.
4. Aids fasting
   Mentioned in the Shen Nong Ben Cao Jing as part of the superior class of herbs which can, with protracted taking, make the body light and prolong life. This may suggest it was part of supplementing the diet when engaging in an "avoiding grain" (Bigu 辟穀) fasting regime to cultivate life (Yangsheng 養生).

Standard Dosage: 10-30g in decoction.
Cautions: It is used with cautions in cases of damp-phlegm or food stagnation because it can help dampness produce heat, and induce distention in middle energizer.