Yuan zhi is the root of Polygala tenufolia, the flowering milkwort. The root is used in Traditional Chinese Medicine (TCM) to treat a variety of complaints. Like other herbs used in the practice of TCM, yuan zhi is available from Chinese herbalists in a number of different forms. However, it is an excellent idea to consult an herbalist before taking an herb, to ensure that it is the proper herb for your condition and to check for underlying problems which you may not be aware of.
The guiding principle of TCM is that illness is caused by imbalances in the flow of energy, or qi, in the body. The practice of TCM incorporates a number of techniques into the treatment of this imbalance. Herbalism is one aspect, but therapies like acupuncture and massage may also be used. Since qi flows along a series of meridians in the body, a practitioner can diagnose and treat conditions by looking for problems along these meridians.
Yuan zhi affects the heart and lung meridians of the body, so it is used to treat conditions which are related to these meridians, such as asthma, bronchitis, and palpitations. Many practitioners also prescribe it as an expectorant during colds, and it is said to be effective in treating inflammation and insomnia as well. Abscesses and boils may be treated with yuan zhi, harnessing the herb's anti-inflammatory properties.
A dose of yuan zhi is supposed to calm the shen, or spirit. It also acts on yin, the feminine aspect of qi. Use of yuan zhi has to be carefully monitored, as milkwort can be toxic in large concentrations. Use of the herb may also be contraindicated in certain conditions which can only be effectively diagnosed by a practitioner of TCM. It is always a good idea to disclose any drugs and treatments currently in progress to health care providers, so that they can offer the best care possible to you.
Many Chinese herbalists sell yuan zhi in the form of tablets or capsules for oral ingestion. The root can also be purchased whole, or distilled in the form of tonics. Yuan zhi may also be mixed with other herbs to create a specific desired formula, which may be personally blended in some cases to suit the needs of the client. Yuan zhi is also used in topical applications, and it may be included in gargles to soothe sore throats.
