Individual Herbs Notebook

/ Liu Suan Mei / Xie Yan

Translation: Magnesium Sulphate / Diarrhoea Salts

Pharmaceutical: Magnesium Sulphate
Chemical Formula(e): MgSO4.7H2O

Other names: Epsom Salt

Category: Downward Draining Herbs



Properties: Salty, bitter, cold

Meridans Entered:
Primary: Stomach, Large Intestine and Liver


Traditional Actions/Indications:
  1. Purges the intestines, drives out stagnation and expels Parasites
    Constipation, bloating
    Intestinal worms, can be used in combination with anthelmintics to promote expulsion
  2. Clears Heat and resolves Toxicity
    Obstructive jaundice and chronic cholecystitis
    Promote expulsion of food or drug poisoning if used in conjunction with activated carbon
    Convulsions, eclampsia, uraemia, tetanus, hypertensive encephalopathy, acute renal hypertensive crisis, angina pectoris that does not tolerate other treatments (by injection)
  3. Clears Heat and reduces swelling (topical)
    Use hot compresses externally to reduce inflammation and swelling.

Suggested Daily Dosage: For purging: 5 - 20g of salts in 100 - 400ml of warm water, taken once in the morning. For cholecystitis: 2 - 5 g diluted in high concentration (33%), 3 times a day before or between meals. Also applied topically as bath salts, soak or paste.


Cautions: Overdose or high concentration may cause dehydration, ulcers and damage to the gastrointestinal tract, or may lead to poisoning from excessive absorption of magnesium ions. It is contraindicated for purgative use in patients with intestinal bleeding, acute abdomen, pregnancy and during menstruation.

Injection should only be carried out by a physician and the patient monitored for breathing and blood pressure. Sluggish knee reflex is an important sign of sufficient magnesium ions.


Interactions:


Does not appear in any formulae listed on this site
Research Links & References: (click to display)