Dong Quai is an "aromatic herb that grows in China, Japan and Korea. It is used to regulate the menstrual cycle and to treat menopausal symptoms caused by the hormonal changes". Even though it is good for women, it also helps treat the heart, spleen, liver and kidneys that help both the men and women. The effect of the herb in treating menstrual cramps is explained by the compounds that help relax the muscle tissue and relieves pain.
Dong Quai also stimulates the central nervous system, which can remedy menstrual weakness and headaches. "The use of this herb is mostly found in tea, herbal preparations, capsules and extracts. It usually comes in tablet, liquid extract and raw root forms. For the best use of the Dong Quai to provide long term relief from menopause syndromes is to take it regularly between 8 and 12 weeks and especially at the end of the treatment". "Using Dong Quai regularly relieves menstrual cramps, prevents the symptoms of menopause and PMS, corrects hormone imbalance and acts as a general tonic for the female reproductive system". "There isn't a certain amount of dosage for Dong Quai but in Chinese medicine Dong Quai is made in a special way- it is boiled or soaked in wine, then the liquid is taken orally while the root is being removed". "In the United States and Europe, Dong Quai is a very popular flavoring component in food products such as ice cream, candy, gelatins and puddings but in Asia it is most likely used to treat female troubles".

Nature's Wild Countryside Dong Quai root grows wild in the rich fertile meadows of China. Chinese women have relied on Dong Quai for natural health-care for several thousand years. Today, it is used throughout the world with a reputation, perhaps, second only to that of ginseng.