Botanical.com - A Modern Herbal, by Mrs. M. Grieve
Botanical.com Home Page

Ephedra

Botanical: Ephedra vulgaris (RICH.)
Family: N.O. Gnetaceae

---Synonyms---Ephedrine. Epitonin. Ma Huang.
---Habitat---West Central China, Southern Siberia, Japan.


---Description---It is found on sandy seashores and in temperate climates of both hemispheres. The plant has stamens and pistils on separate flowers--staminate flowers in catkins and a membraneous perianth, pistillate flowers terminal on axillary stalks, within a two-leaved involucre. Fruit has two carpels with a single seed in each and is a succulent cone, branches slender and erect, small leaves, scale-like, articulated and joined at the base into a sheath.

---Constituents---Ephedrine is salt of an alkaloid and is in shining white crystals very soluble in water.

---Medicinal Action and Uses---A sympathetic nerve stimulant resembling adrenaline, its effect on the unstriped muscular fibres is remarkable. It acts promptly in relieving swellings of the mucous membrane. It has valuable antispasmodic properties, acts on the air passages and is of benefit in asthma and hay fever; it is also employed for rheumatism; a 5 to 10 per cent solution has mydriatic properties, prophylactically used for low blood pressure in influenza, pneumonia, etc. Used in tablet form for oral or hypodermic administration and in ampuls for hypodermic, intramuscular and intravenous use. It can advantageously be used in solution with liquid paraffin, either alone or in conjunction with methol camphor and oil of thyme. Dose, 1/2 to 1 grain.

[Top]

Purchase from Mountain Rose Herbs
Ephedra (Mormon Tea) Extract

Purchase from Richters Seeds
American Ephedra (Ephedra nevadensis) Seeds
Green Ephedra (Ephedra viridis) Seeds
American Ephedra (Ephedra nevadensis) Plants

Common Name Index
A MODERN HERBAL Home Page

Bear in mind "A Modern Herbal" was written with the conventional wisdom of the early 1900's. This should be taken into account as some of the information may now be considered inaccurate, or not in accordance with modern medicine.

© Copyright Protected 1995-2014 Botanical.com

Antipiracy, Intellectual Property protection and DMCA services by Guardlex