Goldenseal Herb - Uses And Side Effects
Goldenseal has been part of American folk medicine since Native Americans used the root to treat disease, paint their faces and skin, and dye their garments. The plant was so popular with pioneers and settlers that by the early 1900s, it had been harvested nearly into extinction. To save it, the U.S. Department of Agriculture published flyers promoting its cultivation. However, goldenseal is still scarce enough to bring farmers a high price for their crop.
It is a small perennial herb, with a horizontal, irregularly knotted, bright yellow root-stock, from 1/4 inch to 3/4 inch thick, giving off slender roots below and marked with scars of the flower-stems of previous years. The flowering stem, which is pushed up early in the spring, is from 6 to 12 inches high, erect, cylindrical, hairy, with downward-pointing hairs, especially above, surrounded at the base with a few short, brown scales. It bears two prominently-veined and wrinkled, dark green, hairy leaves, placed high up, the lower one stalked, the upper stalkless, roundish in outline, but palmately cut into 5 to 7 lobes, the margins irregularly and finely toothed. There is one solitary radical leaf on a long foot-stalk, similar in form to the stem leaves, but larger, when full-grown being about 9 inches across.
More recently, the herb has been used-mistakenly-to hide illicit drug use in urine tests of people and racehorses. The bogus drug cover-up idea came from a fictional story of using the plant to conceal opiate ingestion.
The main ingredient in goldenseal products is the root of a bright yellow plant called Hydrastis canadensis. The herb gets its name from the golden-yellow scars, shaped like old-fashioned wax letter seals, that develop when a stem breaks off.
Common doses of goldenseal
Goldenseal comes as:
Some experts recommend the following doses:
Uses of goldenseal herb
The medicinal benefits of goldenseal are derived from a compound known as berberine, that exhibits strong anti-bacterial effects and has been shown to kill a variety of germs, such as those that cause yeast infections, as well as various parasites such as tapeworms and giardia. Specifically, goldenseal may help to :-
Side effects of goldenseal
Call your health care practitioner if you experience any of these possible side effects of goldenseal:
Goldenseal also can cause:
Taking large doses can cause death or overdose symptoms such as stomach upset, nervousness, depression, exaggerated reflexes, seizures, respiratory paralysis, and heart and blood vessel collapse.
Combining herbs with certain drugs may alter their action or produce unwanted side effects. Don't use goldenseal when taking:
Important paints to remember
What the research shows
Goldenseal's therapeutic effects haven't been adequately studied. Scientists believe the herb carries a significant toxicity risk, and even some herbalists don't endorse it for any disorder. Nonetheless, goldenseal and its components have promising properties, which need to be put through comprehensive, controlled studies.
Other names for goldenseal : -
Other names for goldenseal include eye balm, eye root, goldsiegel, ground raspberry, Indian dye, Indian turmeric, jaundice root, yellow paint, yellow puccoon, and yellow root.
Products containing goldenseal are sold under such names as Golden Seal Extract, Golden Seal Extract 4:1, Golden Seal Power, Golden Seal Root, Nu Veg Golden Seal Root, and Nu Veg Golden Seal Herb.
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