The term panax ginseng includes several species of ginseng in the Panax genus, including the American and Asian species. Its medicinal uses date to ancient China and has long been used by Native Americans to treat headaches and fevers, among other conditions. Despite some promising medical evidence regarding its use, its efficacy in treating these and other conditions remains largely unknown. Consult with a knowledgeable medical professional before using panax ginseng extract to improve your health.
Physical Description
Panax ginseng produces a straight stem that bears circular leaves and umbrella-shaped flowers that are yellowish-green. The flowers produce red berries. Panax ginseng is not ready for harvest until it has grown at least six years. Wrinkles that form about the neck of the root indicate the plant’s age. Both Asian and American panax ginseng have become endangered. It is now grown commercially on farms to protect wild sources from being over harvested, according to the University of Maryland Medical Center.
Medicinal Uses
Panax ginseng extract has been used to treat a variety of medical conditions, although how it works in the body is not yet fully understood. Among the many conditions purported to be improved by the herb are aplastic anemia, Type 2 diabetes, attention deficit hyperactivity disorder, coronary artery disease, hepatitis B, dementia, high blood pressure, high cholesterol, congestive heart failure, male infertility, neurological disorders and respiratory conditions, according to the National Institutes of Health. It is also said to improve menopause symptoms, protect the liver, enhance the immune system and help with fatigue. However, many of these uses need further study to understand its effects on the body.
Dosing
Liquid extract is just one of several forms of panax ginseng supplements. The extract can also be used to make tablets and capsules. When using liquid extract directly, the recommended dose is one-quarter to one-half tsp. one to three times daily, according to UMMC. When using standardized extract encapsulated in tablets or capsules, 100mg to 200mg can be taken one to three times daily. Consult with a knowledgeable medical professional to ensure you are using the proper dose.
Side Effects
Serious side effects from use of panax ginseng are rare, according to the UMMC. However, known side effects include high blood pressure, headaches, vomiting, diarrhea, insomnia, restlessness, nosebleeds, vaginal bleeding, breast pain, anxiety and feelings of euphoria. Ginseng can also lower blood sugar levels, but this effect can be avoided by taking the supplement with food. Speak with a medical professional to make sure you understand the risks before using panax ginseng extract.
Warnings
Panax ginseng extract is not safe for people with certain medical conditions. Those with high blood pressure should not use it unless under the supervision of their doctor. Ginseng may also reduce the effectiveness of blood-thinning drugs and should not be used by people using these drugs or those with bleeding conditions, according to the National Institutes of Health. Use is also not recommended for people with hormone-related conditions such as breast and uterine cancer. Studies have not shown whether it is safe for women who are pregnant or breastfeeding. No matter your health history, consult with a health professional before taking ginseng supplements.
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