Pinyin: Sheng Ma  Chinese: 升麻
Pharmaceutical: Rhizoma Actaeae
Taxonomy: Actaea cimicifuga, A. heracleifolia (Da San Ye Sheng Ma), A. dahurica (Xin Gan Sheng Ma), A. simplex (Ye Sheng Ma)
English: Chinese Cohosh

Tastes: Pungent, slightly bitter, slightly cold
Meridians Entered: Lung, Spleen, Stomach and Large Intestine

Actions & Indications:

1. Releases the Exterior and vents measles
   Headache due to Wind-Heat Early stages of measles
2. Clears Heat and relieves toxicity
   Fire toxins in the upper or superficial aspects of the body with sore teeth, swollen or painful gums, ulcerated lips or gums, canker sores, painful and swollen throat, sores or maculae from Warm-Heat pathogen diseases
3. Raises Yang and lifts sunken Qi
   Central Qi Sinking or Middle Qi Deficiency with shortness of breath, fatigue and prolapse
   Dai channel spasms
   Guides other herbs upwards
4. Kills Gu Parasites and Scatters Toxins by Releasing the Exterior
   Chronic inflammatory disease (Fruehauf, 1998; 2015)
5. Aids fasting
   Mentioned in the Shen Nong Ben Cao Jing as part of the superior class of herbs which can, with protracted taking, prevent premature death, 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: 3-10g in decoction.
Cautions: The patients whose measles have come out or have yin deficiency and heat excess, or yin deficiency and yang going upward adversely are forbidden to use this herb.

Pinyin: Ge Gen  Chinese: 葛根
Pharmaceutical: Radix Puerariae
Taxonomy: Pueraria lobata
English: Kudzu Vine Root

Tastes: Sweet, pungent, cool
Meridians Entered: Lung, Spleen and Stomach

Actions & Indications:

1. Discharges Exterior conditions and releases the muscles, especially of the neck and upper back
   Wind-Heat or Wind-Cold lodged in the muscles of the upper back and neck
2. Relieves Heat and generates fluids (relieves thirst)
   Thirst due to Stomach Heat or Wind-Heat or Wasting and Thirsting
3. Vents and discharges measles
   Measles with incomplete expression of the rash
4. Raises Spleen Yang and stops diarrhoea
   Diarrhoea or dysentery due to Heat
   Diarrhoea due to Spleen Deficiency (with appropriate herbs)
5. Lowers blood pressure
   Hypertension symptoms such as headache, dizziness, tinnitus or paresthesia

Standard Dosage: 3-10g in decoction.

Pinyin: Qian Hu  Chinese: 前胡
Pharmaceutical: Radix Peucedani
English: Hogfennel Root

Tastes: Bitter, pungent, slightly cold
Meridians Entered: Lung

Actions & Indications:

1. Expels Phlegm and descends Qi
   Lung Heat (cough, wheezing, thick Phlegm)
2. Expels Wind-Heat
   Wind-Heat with a headache and coughing (most suitable when Wind-Heat constrains the Lungs)

Standard Dosage: 6-10g in decoction.

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: Jie Geng  Chinese: 桔梗
Pharmaceutical: Radix Platycodi
English: Balloon Flower Root

Tastes: Bitter, pungent, neutral
Meridians Entered: Lung

Actions & Indications:

1. Opens the Lungs, spreads Lung Qi, expels Phlegm and benefits the throat
   Cough due to Wind-Cold or Wind-Heat (with profuse sputum, sore throat, loss of voice)
   Loss of voice or sore throat due to external Heat, Phlegm Heat or Yin Deficiency Heat
2. Expels pus
   Lung or throat abscess (Phlegm and Qi Stagnation) with fevers, chest pain, coughing of yellow sputum with a fishy smell and hemoptysis
3. Opens and raises Lung Qi, directing the effects of other herbs to the upper body
   Reinforces the actions of the other herbs and focuses the formula on the upper body
4. Expels Gu Toxins
   Vomiting blood due to Gu-Toxins (with Gan Cao; in the Soushen Ji, Record of Searching for Spirits; Wilcox, 2024).

Standard Dosage: 3-10g in decoction.
Cautions: Overdose can cause nausea and vomiting.

Pinyin: Zhi Ke  Chinese: 枳壳
Pharmaceutical: Fructus Aurantii
Taxonomy: Citrus aurantium
English: Seville Orange / Bitter Orange / Sour Orange

Tastes: Bitter, pungent, sore and slightly cold
Meridians Entered: Spleen and Stomach

Actions & Indications:

1. Promotes the movement of Qi, reduces distention and pressure and resolves hardenings
   Qi Stagnation and accumulation (especially in weak or deficient patients)
2. Removes stagnated food
   Food Stagnation

Standard Dosage: 3-10g in decoction.
Cautions: Used with caution for pregnant women.

Pinyin: Jing Jie  Chinese: 荆芥
Pharmaceutical: Herba Schizonepetae
English: Japanese Catnip

Tastes: Pungent, slightly warm
Meridians Entered: Lung and Liver

Actions & Indications:

1. Releases the Exterior and expels Wind
   Wind-Cold or Wind-Heat Carbuncles or boils (Chuang Yung) when they first erupt - especially with chills and fever
2. Vents rashes and relieves itching
   Initial-stage measles and pruritic skin eruptions
3. Stops bleeding
   Hemorrhage (auxiliary)
4. Dispels Wind and relieves muscle spasms
   Postpartum spasms, trismus, muscle cramps and spasms due to Wind

Standard Dosage: 5-10g in decoction.

Pinyin: Fang Feng  Chinese: 防风
Pharmaceutical: Radix Saposhnikoviae seu Ledebouriellae
English: Siler

Tastes: Pungent, sweet, slightly warm
Meridians Entered: Lung, Liver and Spleen

Actions & Indications:

1. Releases the Exterior and expels External Wind
   Wind-Cold with headache, chills, aversion to Cold, and body aches
2. Expels Wind-Dampness and alleviates pain
   Wind-Damp Bi, especially with Wind predominant
3. Expels Internal Wind and stops spasms
   As an auxiliary for Liver Wind with trembling of hands and feet and tetany
   Intestinal-Wind due to imbalance between Spleen and Liver with recurrent tenesmus and painful diarrhoea with bright blood in the stool
   Migraine headaches
4. Relieves diarrhoea and stops bleeding
   Liver and Spleen Disharmony with recurrent painful diarrhoea, borborygmus and abdominal pain
5. Aids fasting
   Mentioned in the Shen Nong Ben Cao Jing as part of the middle class of herbs which can, with protracted taking, make the body light. 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.
Cautions: It should be used with caution for blood deficiency and internal wind induced by heat because of its warm property.

Pinyin: Bo He  Chinese: 薄荷
Pharmaceutical: Herba Menthae haplocalycis
Taxonomy: Mentha haplocalyx
English: Field Mint / Wild Mint

Tastes: Pungent, cool
Meridians Entered: Lung and Liver

Actions & Indications:

1. Disperses Wind-Heat, cools and clears the head and eyes and benefits the throat
   Wind-Heat with fever, cough, headache, red eyes and a sore throat
2. Vents rashes
   Early-stage rashes e.g. measles
3. Relieves Stagnation of Liver Qi
   Liver Qi Stagnation with pressure in the chest or flanks, emotional instability and gynecological problems
4. Expels turbid filth
   Exposure to unclean Qi in the Summertime leading to gastric distress with abdominal pain, vomiting. diarrhoea and a thick, yellow, greasy tongue coat
5. Releases the Exterior and Drives Out Snakes
   Chronic inflammatory disease (Fruehauf, 2015)
   One of the chief herbs for treating Gu Syndrome, along with Bai Zhi and Zi Su Ye, classed as "open the exterior with snake killing herbs" (Fruehauf, 1998).

Standard Dosage: 3-10g in decoction.

Pinyin: Mu Tong  Chinese: 木通
Pharmaceutical: Caulis Akebiae seu Caulis Clematis
Taxonomy: Akebia trifoliata, A. quinata, A. trifoliata var. australis seu Clematis armandii
English: Akebia or Clematis Stem

Tastes: Bitter, cool
Meridians Entered: Heart, Small Intestine and Bladder

Actions & Indications:

1. Promotes urination and unblocks painful urinary dysfunction
   Damp-Heat Painful Urinary Dysfunction (Lin Syndrome) with dribbling, painful and rough urination
   Oedema and ascites
2. Drains Heart Heat through the Small Intestine
   Small Intestine Shi Heat with irritability accompanied by mouth or tongue sores and scanty urination
3. Promotes lactation and unblocks Blood vessels
   Lactation Insufficiency
   Amenorrhea and pain and stiffness of the joints (Heat Bi)

Standard Dosage: 3-6g in decoction.
Cautions: It is contraindicated for qi deficiency, spermatorrhea and pregnant women.

This herb is prohibited from use in the UK under the banned and restricted herbal ingredients list issued by the MHRA because it can also refer to Aristolochia manshuriensis (Guan Mu Tong) which contains toxic aristolochic acid. In some European countries with statutory testing of imports the species can be identified but the UK has chosen to ban all species to avoid regulation. It is generally substituted with Qu Mai or Tong Cao.

Pinyin: Lian Qiao  Chinese: 连翘
Pharmaceutical: Fructus Forsythiae
Taxonomy: Forsythia suspensa
English: Weeping Forsythia Capsule / Forsythia Fruit

Tastes: Bitter, slightly pungent, slightly cold
Meridians Entered: Lung, Heart and Gall Bladder or Small Intestine

Actions & Indications:

1. Clears Heat (especially in the Upper Jiao) and resolves Toxicity
   Wind-Heat with high fever, slight chills and sore throat
   Bound Heat
2. Reduces abscesses and dissipates clumps
   Toxic Heat sores and swellings (Chuang Yung), swollen welling abscesses, malign sores, scrofula, goiter and tumours of the neck
   Throat Bi
3. Clears Blood Heat
   Blood Heat
4. Promotes urination
   Lin syndrome (urinary stones), dysuria, haematuria
5. Releases the Exterior and Drives Out Snakes
   Mentioned in the Shen Nong Ben Cao Jing as an inferior herb that treats Gu Toxins
   Chronic inflammatory disease (Fruehauf, 1998; 2015)

Standard Dosage: 10-15g in decoction.

Pinyin: Niu Bang Zi  Chinese: 牛蒡子
Pharmaceutical: Fructus Arctii
Taxonomy: Arctium lappa
English: Burdock Seed

Tastes: Pungent, bitter, cold
Meridians Entered: Lung and Stomach

Actions & Indications:

1. Disperses Wind-Heat and benefits the throat
   Wind-Heat with fever, cough and sore throat
2. Relieves Toxicity and vents rashes
   Carbuncles, red swellings, early-stage measles, mumps, erythema, acute febrile maculo-papular rashes
   Incomplete expression of rashes
   Pruritic rashes due to Wind-Heat
3. Moistens the Intestines
   Wind-Heat toxins where there is also Internal Heat causing constipation
   Constipation associated with other forms of toxicity such as acne

Standard Dosage: 6-12g in decoction.
Cautions: It is not suitable for deficiency-cold loose stool because of its cold property and the action of lubricating the intestines.

Pinyin: Dan Zhu Ye  Chinese: 淡竹叶
Pharmaceutical: Herba Lophatheri
English: Bamboo Leaves and Stem

Tastes: Cold, bitter, sweet and bland
Meridians Entered: Small Intestine, Lung and Stomach

Actions & Indications:

1. Clears Heat and eliminates irritability
   Internal Heat patterns with irritability, restlessness, dry mouth and thirst
   Mouth and lip ulcers ulcers due to Heat in the Heart or Stomach channels
2. Promotes urination and clears Damp-Heat
   Rough, scanty, painful urination
   Especially useful for Heat in the Small Intestine channel with rough, scanty, painful urination, irritability and a dark, red tip of the tongue

Standard Dosage: 5-15g in decoction.

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.