Hydrastis canadensis

Description: The root of the Goldenseal was used by the Native Americans for various aliments. Hydrastine and berberine are the ingredients found in this herb, giving it strong astringent characteristics. Hydrastine is a compound that is known to lower blood pressure and enhance peristalsis. Berberine promotes the secretion of bile and inhibits bleeding. The voluntary muscles of the uterus and intestine are stimulated due to an oxytonic effect.

Parts Used: Rhizome

Common Use: Since Goldenseal comprises of antibacterial activities, it works well for preventing infection in open sores. More recently, this herb is used as a laxative and to treat hemorrhoids, sore throats, and acne. The immune system enhanced because Goldenseal induces the activity of macrophages (white blood cells).

Origin: Northern America

Active Substances: Alkaloids (hydrastine, berberine, canadine, berber-astine)

Standard: 10% Alkaloids (5% hydrastine)

Pharmacology:

Active Properties:

Directions For Use:250mg of extract a day. Do not consume over extended periods of time. Before taking any herbal product, you are advised to consult with a trained health care professional.

Processing:

Bio-Enhancing:The bio-enhancing agents include Echinacea and garlic.

Toxicity, Cautions, Contra-Indications:Caution should be taken when consuming goldenseal, because the two main ingredients have different effects on blood pressure. Berberine may lower blood pressure and hydrastine may raise it. Those suffering from high blood pressure, glaucoma, diabetes, heart disease, or stroke should only use this product in small amounts. High doses may be very damaging to the central nervous system. Due to Goldenseal's ability to stimulate uterine contractions, pregnant women should avoid this product. Before taking any herbal product, you are advised to consult with a trained health care professional.

Scientific References:Balch, J. and Balch, P., (1997) Prescription for Nutritional Healing. Garden City Park, New York: Avery Publishing Group. Castleman, M., (1991) The Healing Herbs. Emmaus, Pennsylvania: Rodale Press. Chopra, D., (1993) Alternative Medicine. Fife, Washington: Future Medicine Publishing, Inc. Flynn, R. and Roest, M., (1995) Your Guide to Standardized Herbal Products. Prescott, Arizona: One World Press. Murray, M., (1996) Encyclopedia of Nutritional Supplements. Unites States of America: Prima Publishing. Murray, M. and Pizzorno, J., (1998) Encyclopedia of Natural Medicine. United States of America: Prima Publishing. Null, G., (1998) The Complete Encyclopedia of Natural Healing. New York, New York: Kensington Publishing Corp. Werbach, M., (1993) Nutritional Influences of Illness. Tarzana, California: Third Line Press.

Historical Uses:Indians used the yellow juice as a dye. Native Americans also used Goldenseal to treat eye infections, wounds, and as a recovery method after childbirth. It was also popularized as an antiseptic.

Analysis:Determination Gravimetric contents of total alkaloids calculated <10%, Total Aerobic Microbial count <10,000.0cfu/g, Fungi <100.0cfu/g, Staphylococcus areus absent, Salmonella absent, Yeasts and molds <100/g.