Effects of Korean Ginseng

Korean ginseng is a plant that is native to both Korea and China. It has a long history of use in healing. The main component of Korean ginseng that appears to have healing function is ginsenosides. This component, located in the root of the ginseng plant, is dried, and Korean ginseng is available as a tablet, capsule, in extracts or as a tea. While Korean ginseng has a long history of use as a healing herb, there are few widespread medical studies to determine if ginseng is effective, according to the National Center for Complimentary and Alternative Medicine.

Immune Boosting Function

One of the most popular uses for Korean ginseng is as a supportive treatment for people who are ill. Patients do not use ginseng to heal the particular ailment; instead, it may support immune function, which helps speed healing. According to the University of Maryland Medical Center, Korean ginseng, along with American ginseng, may improve the ability of cells to fight off infection.

Effect on Glucose

Some research indicates that Korean ginseng may improve the levels of glucose in the blood. According to the American Academy of Family Physicians, people with non-insulin dependent diabetes noticed an improvement in their fasting blood glucose numbers as well as an improved mood after supplementing with Korean ginseng. Don't add Korean ginseng to your diet without consulting with your doctor. Although it appears promising in some situations, Korean ginseng lowers blood glucose levels. People who are insulin-dependent may find that Korean ginseng affects the performance of their current insulin protocol.

Contraindications

Toleration for Korean ginseng is typically high, but there are certain medications and conditions that would prevent you from taking this herb. The American Academy of Family Physicians reports that, when combined with caffeine, Korean ginseng may lead to hypertension. People who are currently taking MAO inhibitors should avoid Korean ginseng; combining the two may cause the development of manic symptoms. People who are currently taking the prescription drug Coumadin should avoid Korean ginseng, as ginseng may reduce the effectiveness of Coumadin.

Side Effects

Some people may experience side effects when taking Korean ginseng. Common side effects include digestive problems, such as an upset stomach, vomiting or diarrhea, headaches, sleep disturbances, restlessness and anxiety, euphoria and nose or vaginal bleeding, reports the University of Maryland Medical Center. The American Academy of Family Practitioners reports that most of the side effects of Korean ginseng occur in people who take larger than recommended doses of the supplement. For best results follow the dosage instructions for your particular brand and type of Korean extract.

References

Article reviewed by Carolyn Williams Last updated on: Oct 5, 2009

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