Category
Herbs & Supplements
Alternate Title
Angelica sinensis,
Chinese angelica,
Radix Angelica sinensis
Synonyms
American angelica, Angelica acutiloba, Angelica archangelica, Angelica atropurpurea, Angelica dahurica, Angelica edulis, Angelica gigas, Angelica keiskei, Angelica koreana, Angelica
polymorpha var. sinensis Oliv.,
Angelica pubescens, Angelica radix, Angelica root, Angelica silvestris, Angelique, Archangelica officinalis Moench or Hoffm, beta-sitosterol, Chinese Angelica, Chinese Danggui, Danggui, Dang Gui®, Danggui-Nian-Tong-Tang (DGNTT), Dang quai, Dong Kwai, Dong qua, Dong quai extract, Dong quai root, Dong qui, dry-kuei, engelwurzel, European angelica, European Dong quai, Female ginseng, FP3340010, FP334015, FT334010, garden angelica, Heiligenwurzel, Japanese angelica, Kinesisk Kvan, Kinesisk Kvanurt, Ligusticum glaucescens franch, Ligusticum officinale Koch, Ligustilides, phytoestrogen, Qingui, radix Angelica sinensis, root of the Holy Ghost, Tan Kue Bai Zhi, Tang Kuei, Tang Kuei Root®, Tang kwei, Tang quai, Tanggui (Korean), Tanggwi (Korean), Toki (Japanese), wild angelica, wild Chin quai, Women's ginseng, Yuan Nan wild Dong quai, Yungui.
Background
Dong quai (Angelica sinensis), also known as Chinese Angelica, has been used for thousands of years in traditional Chinese, Korean, and Japanese medicine. It remains one of the most popular plants in Chinese medicine, and is used primarily for health conditions in women. Dong quai has been called "female ginseng," based on its use for gynecologic disorders such as painful menstruation (dysmenorrhea) or pelvic pain, recovery from childbirth or illness, and fatigue/low vitality. It is also given for strengthening xue (loosely translated as "the blood"), for cardiovascular conditions/high blood pressure, inflammation, headache, infections, and neuropathic (nerve) pain.
In the late 1800s, an extract of Dong quai called Eumenol became popular in Europe as a treatment for gynecologic complaints. Recently, interest in Dong quai has resurged due to its proposed weak estrogen-like properties. However, it remains unclear if Dong quai has the same effects on the body as estrogens, blocks the activity of estrogens, or has no significant hormonal effects. Additional research is necessary in this area before a firm conclusion can be drawn.
In Chinese medicine, Dong quai is most often used in combination with other herbs. Within the Chinese medical framework, Dong quai is used as a component of formulas for liver qi stasis and spleen deficiency. It is believed to work best in patients with a yin profile, and is considered to be a mildly warming herb. Dong quai is thought to return the body to proper order by nourishing the blood and harmonizing vital energy. The name Dong quai translates as "return to order" based on its alleged restorative properties.
Although Dong quai has many historical and theoretical uses based on animal studies, there is little human evidence supporting the effects of Dong quai for any condition. Few clinical studies have been done, most of which have been either poorly designed or reported insignificant results. Most have examined combination formulas containing multiple ingredients in addition to Dong quai, making it difficult to determine which ingredient may cause certain effects.