Sundance Acupuncture

Herb & Acupuncture Database

(This is my own personal database of teachers, teachings and notes that I use in my practice. I’ve decided to share it freely with anyone who would like to reference it.)

Dai Mao - 玳瑁 - Carapax Eretmochelydis

Pharmaceutical Latin: Carapax Eretmochelydis
Common English: Hawksbill Turtle Shell
Tortoise Shell

Category

Substances that Extinguish Wind and Stop Tremors: Obsolete Substances

Properties

Taste Temperature Entering Meridians Dosage
Sweet
Salty
Cold Heart
Liver
Decoction: 3-15g
Pills or powders: 3-7g

Actions And Indications

Actions Indications/Syndromes

Calms the Liver, Clears Heat, Extinguishes Wind, Quiets the Spirit, Resolves toxicity, Sedates the Heart, Settles convulsions, Stops spasms

High fevers, impaired consciousness, incoherent speech, mania, infantile convulsions, twitching, delirium and collapse from Warm pathogen diseases, Liver Yang Rising, or Phlegm-Heat Obstructing the Orifices

Wind-Stroke

Calms and anchors Liver Yang

Dizziness from Liver Yang Rising

Recently used for hypertension from Liver Yang Rising or Liver Fire

Contraindications, Incompatibilities And Herb/Drug Interactions

CONTRAINDICATIONS
  • Use caution in those with Yang or Qi Deficiency.
  • Use caution in those with a weak Spleen and Stomach.
INCOMPATIBILITIES
HERB/DRUG INTERACTIONS

Major Combinations

Cornu Bubali
Shui Niu Jiao
Calculus Bovis
Niu Huang

Rx. Curcumae
Yu Jin
Fr. Gardeniae
Zhi Zi
Fr. Forsythiae
Lian Qiao

Sm. Sinapis
Bai Jie Zi
Realgar
Xiong Huang
Moschus
She Xiang

Fever, irritability, restlessness and impaired consciousness to the point of coma from pathogenic Heat.

Heat pathogen attacking the Pericardium with impaired consciousness, wild talk, hallucinations, irritability and restlessness.

Aphasic strokes.

Cornu Saigae Tataricae
Ling Yang Jiao
Ram. cum Uncis Uncariae
Gou Teng
Pheretima/Lumbricus
Di Long

Concha Haliotidis
Shi Jue Ming
Carapax Testudinis
Gui Jia
Rx. Achyranthis Bidentatae
Niu Xi

Cornu Bubali
Shui Niu Jiao

Stroke or seizures from Liver Yang rising Generating Wind.

Dizziness from Liver Yang Rising.

An enhanced ability to clear Heat, cool the Blood, resolve toxicity and sedate convulsions, to treat Warm pathogen diseases entering the Ying and Xue levels with mania and convulsions.

Treats pox toxins and sedates the Spirit.

Notes

  1. Carbuncles are another indication for this herb.
  2. Dai Mao and Cornu Bubali Shui Niu Jiao both enter the Heart and Liver channels, cool Heat, resolve toxicity, sedate convulsions and relieve spasms. Dai Mao is sweet, salty and cold and is stronger at extinguishing Wind and sedating the Liver and convulsions. Shui Niu Jiao is bitter and mainly cools Heat at the Blood level, clearing Heart Heat, cooling the Blood and dispersing Stagnation.
  3. Dai Mao and Cornu Saigae Tataricae Ling Yang Jiao both calm the Liver, extinguish Wind, clear Heat and resolve toxicity, and they treat Wind from extreme Heat with spasms, convulsions and seizures. Either may also be used for maculae and rashes in febrile disease. Ling Yang Jiao concentrates on the Liver channel, has a powerful Wind-extinguishing action and can also clear the eyes. Dai Mao concentrates on the Heart channel; it opens the orifices and calms the Spirit, settles jitteriness and anxiety and improves impaired consciousness. In addition it nourishes the Liver and Kidneys to anchor the Yang.

For educational reference only; not a substitute for care from a qualified practitioner.