ci shi

磁石·Magnetitum

Magnetite

About ci shi

Ci Shi (磁石) is magnetite, the lodestone, recorded as Magnetitum. It is acrid and salty in flavour and cold in temperature, entering the Liver and Kidney channels. The catalogue files it among the heavy substances that anchor, settle and calm the Spirit.

Names

Pinyinci shi
Chinese磁石
Latin NameMagnetitum
English NameMagnetite
Japanesejiseki
Koreanjaseok

Classification

Channels
Kidney, Liver
Flavour
Acrid, Salty
Temperature
Cold
Tags
Chinese Herbs, Common

Actions and indications

Anchors Liver Yang and calms the Spirit

  • Restless Heart and Spirit with palpitations, anxiety, insomnia, fright and tremor, where Yin is deficient below and Yang floats upward
  • Liver Fire from Kidney Yin deficiency that unsettles the Spirit
  • Liver Yang rising, with headache, dizziness and vertigo, and sore red eyes
  • Seizures, and convulsions in children brought on by fright or shock

Benefits Yin, nourishes the Kidneys and Liver, and sharpens hearing and vision

  • Liver and Kidney Yin deficiency with poor hearing or deafness, tinnitus, or blurred and failing eyesight

Helps the Kidneys grasp Qi

  • Chronic wheezing and breathlessness from Kidneys failing to grasp Qi

Combinations

Dosage

AgeRawGranuleTinctureConcentrateFrequency
Any 10-30g; Powder or pills: 1-3g10-30 g

Cautions

Interactions

Antagonistic with

Drug interactions

Prepared forms (1)

ci shi Duan

煅磁石·Magnetitum

Ci shi duan (煅磁石) is calcined magnetite, the mineral ci shi supplied as Magnetitum. The catalogue files it among the substances that anchor and settle the spirit, and records it as entering the Liver and Kidney channels.

The catalogue records no separate actions, dose or cautions for this preparation. Unless noted above it follows ci shi.