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.)

Huo Ma Ren - 火麻仁 - Semen Cannabis - Hemp Seeds - Marijuana Seeds

Pharmaceutical Latin: Semen Cannabis
Common English: Cannabis Seeds
Hemp Seeds
Linum
Marijuana Seeds

Category

Downward Draining Herbs: Moistening Laxatives

Properties

Taste Temperature Entering Meridians Dosage
Sweet Neutral Large Intestine
Spleen
Stomach
9-15g
Up to 45g when used as the principle herb in a formula
Tincture: 2-4ml
Crush the seeds before decocting.

Actions And Indications

Actions Indications/Syndromes

Nourishes, moistens and lubricates the Intestines

Constipation in the elderly

Constipation after a warm febrile disease

Postpartum constipation

Constipation due to Blood Deficiency

Nourishes Yin

Yin Deficiency with constipation

Clears Heat and promotes healing of sores

Sores and ulcerations (auxiliary - internal and topical)
Moistens Dryness and benefits the hair Promotes hair growth and treats dry hair

Contraindications, Incompatibilities And Herb/Drug Interactions

CONTRAINDICATIONS
  • Contraindicated for those with loose stools.
  • Overdose or long-term use may result in vaginal discharge or spermatorrhea.
  • Over consumption can lead to impotence.
  • Excessive consumption can leas to nausea, vomiting and diarrhea.
  • Avoid use of the unprocessed herb as it is slightly toxic.
  • Use caution during pregnancy.
INCOMPATIBILITIES
  • Counteracts Concha Ostreae Mu Li.
  • Counteracts Rx. Cynanchi Bai Wei.
  • Counteracts Poria Fu Ling.
HERB/DRUG INTERACTIONS

Major Combinations

Rx. Angelicae Sinensis
Dang Gui
Rx. Rehmanniae Preparata
Shu Di Huang

Sm. Armeniacae
Xing Ren
Rx. Paeoniae Alba
Bai Shao
Fr. Aurantii Immaturus
Zhi Shi

Fr. Perillae
Zi Su Zi

Constipation due to lack of fluids and Blood Deficiency, especially in the elderly and postpartum.

Constipation due to Heat induced Dryness in the Stomach and Intestines.

Constipation in the elderly, especially if accompanied by coughing and wheezing.

Flos Lonicerae
Jin Yin Hua
Rx. Glycyrrhizae
Gan Cao

Rx. Rehmannia
Sheng Di Huang
Tub. Ophiopogonis
Mai Men Dong

Sm. Pruni
Yu Li Ren

Redness, pain and ulcerations of the mouth due to Stomach Heat.

Yin Deficiency with constipation.

Constipation with dry, hard stools.

Sm. Pruni
Yu Li Ren

Sm. Trichosanthis
Gua Lou Ren
Sm. Armeniacae
Xing Ren

Rx. Astragali
Huang Qi
Rx. Codonopsis
Dang Shen

Sm. Persicae
Tao Ren
Rx. Angelicae Sinensis
Dang Gui

Constipation due to Body Fluid Deficiency.

Constipation with Qi Deficiency.

Habitual constipation.

Rx. et Rz. Rhei
Da Huang
Cx. Magnoliae Officinalis
Hou Po
Fr. Aurantii Immaturus
Zhi Shi

Rx. Polygoni Multiflori
He Shou Wu

Severe constipation due to general Deficiency.

Hair loss with Blood Deficiency. (apply the essential oil of Huo Ma Ren directly on the scalp and drink the He Shou Wu)

Notes

  1. Since the seeds are processed and can no longer germinate, they are not classed as a controlled substance.
  2. Its abundant oil allows it to lubricate the Intestines, and it nourishes and tonifies Yin.
  3. Signs of overdose are nausea/vomiting, diarrhea, numb extremities, irritability and chorea, progressing in very severe cases to coma and death.
  4. Its main use is gastrointestinal Dryness.
  5. For hair loss or dry hair, apply it as a rinse or shampoo.
  6. For scalp ulcers, combine the powdered herb with water and honey and apply it externally.
  7. Linum is in fact the name for flax seed, which is likewise used to moisten the colon.
  8. Huo Ma Ren resembles Sm. Pruni Yu Li Ren, but Huo Ma Ren is milder and nourishing and treats Deficiency conditions, whereas Yu Li Ren is stronger, promotes urination, treats edema and is used for Excess disorders.
  9. Dry-fried hemp Seeds Chao Ma Ren are more nourishing and enriching and less slippery and facilitating.
  10. It may act as a heavy metal detoxicant.
  11. The pressed oil can be applied externally for hair loss.
  12. It is also known as Ma Zi Ren.

From Class

  • The 'ren' seeds of virtue: Tao Ren, Bai Zi Ren, Sha Ren, Xing Ren, Huo Ma Ren, Yi Yi Ren: The 'ren' seeds are allies for cultivating Ren (compassion); Yi Yi Ren represents postnatal qi aware of cultivation; take a few drops of tincture daily as ritual affirmation. (Yuen)

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