|
|

| General
Information |

Common Name: |

Ginseng |
|
Latin
Name:
|
Panax
quinquefolium (American Ginseng)
Panax ginseng (China, Korea, Japan and Russia)
Panax pseudo-ginseng |
|
Family:
|
Araliaceae |
| Other
Names: |
 |
Korean
Ginseng
|
 |
Panax
Ginseng
|
|
| Indications
& Historical Uses |
 |
CNS
depressant, tranquilizer.
|
 |
Sedative, relaxant.
|
 |
Treatment for Insomnia, anxiety, poor appetite.
|
 |
Agitation.
|
 |
Increase vitality in conditions of weakness, prolonged stress,
poor immunity, or chronic disease.
|
 |
Hypotensive.
|
 |
Improves gastro-intestinal motility.
|
 |
Immune system stimulant.
|
 |
Increase synthesis of cholesterol in liver.
|
 |
Helps to regulate blood sugar and lipid levels.
|
 |
Regulates adrenal gland function.
|
Widely
cultivated, Korean ginseng is used as a natural restorative, and
valued for its adaptogenic properties. An adaptogen is supposed
to help the body adapt to internal and external stressors and
prevent stress induced damage and illnesses .Herbal practitioners
define adaptogens as normalizers but adaptogen has no medical
definition.. People use ginseng to increase their endurance and
stamina, to fight off stress, to recuperate from a debilitating
illness, to fight fatigue and to enhance their performance-physical,
mental and even sexual. Ginseng is therefore sometimes used as
an aphrodisiac. Ginseng extracts have been shown to have antioxidant
activity, and to protect against radiation damage . European studies
have shown that ginseng increases reaction times, alertness, concentration,
and enhances coordination .
|
| Contraindications
& Precautions |
|
Should
not be used by persons with hypoglycaemia, insulin dependent diabetes,
high blood pressure or heart disorders, unless approved by their
physician.
See
Caution.
Adverse
Side Effects:
May cause nervousness, increased blood pressure, irritability
in high doses. See
Caution. Ginseng and /or adulterants have estrogenic
activity and may cause vaginal bleeding and mastalgia [breast
soreness] and patients with estrogen dependent malignancies may
need to avoid ginseng.
Drug
Interactions:
Patients on anticoagulants e.g coumadin should avoid ginseng because
ginseng is known to increase or decrease blood coagulation. Ginseng
has potential to cause hypoglycaemia , because some components
of ginseng can elevate plasma insulin levels. Therefore, diabetics
who take ginseng must have their blood sugars monitored closely
.
|
| Dosage
Information |
|
How
Supplied:
|
250
mg soft gel capsules. |
|
Dosage:
|
500
mg per day of extract. |
| Pharmacology
|
|
The
main active ingredients of ginseng are the more than 20 saponin
triterpenoid glycosides called ginsenosides or panaxosides. These
range from Rb 1 group of ginsenoside (sedative and metabolic effects)
to Rg 1 group (more arousing and stimulating). Rb1 Ginsenosides
also have CNS depressant activity, weak anti-inflammatory activity,
and increase bowel motility, as well as have some anti-pyretic,
anti-convulsant and analgesic properties. The Rg1 ginsenosides
have weak CNS stimulating properties, and protect against fatigue,
as well as increase motor activity. There are no apparent major
differences between American Ginseng & Oriental Ginseng. Siberian
Ginseng is a different plant (Eleutherococcus Senticoccus), which
has differing properties, and should not be confused with Panax
Ginseng.
|
| Origin |
|
Panax
quinquefolium is a deciduous perennial shrub whose fleshy roots
take 4 years to cultivate. Cultivated in Canada, Eastern U.S.,
Wisconsin, China, Korea. American ginseng is more sedative and
relaxing and increases yin energy while Korean ginseng is more
stimulating and increases the yang energy.
|
| Processing |
|
4
year old roots are harvested and dried.
|
| Scientific
References |
 |
Weiner, M. (1990) Weiner's Herbal. Mill Valley: Quantum:
Books.
|
 |
Foster, S.: American ginseng: Panx Quinquarfolians, Botanical
series no. 308, American Botanical Council, Austin, Tex.
(1991) 8 pp.
|
 |
Baldwin, CS et al. (1986) What pharmacists should know about
Ginseng. Pharm. J. Nov 8th: 582.
|
 |
Brekhman, I.I. and Dardymov, I.V. (1969) New substances
of plant origin which increase nonspecific resistance. Ann
Rev Pharm. 9:419..
|
 |
Hia, et al. (1979) Stimulation of pituitary adrenocortical
system by ginseng saponins. Endocrinol. Japonica.
26(6): 661.
|
 |
Mowrey, D. (1990) Guaranteed Potency Herbs. A Compilation
of writings on the subject.
|
 |
Oshima, Y et al. (1987) J. Nat. Prod. 50.
|
|
  GINSENG |
| Back
To Index |
|