Evidence supporting the use of: Dong quai root
For the health condition: Menorrhagia

Links: Go back one page, Tool main page, Ingredients list, Health conditions list, Body systems list

Synopsis

Source of validity: Traditional
Rating (out of 5): 2

Dong quai (Angelica sinensis) has a long history of use in traditional Chinese medicine (TCM), particularly as a "female tonic" for various gynecological conditions, including menorrhagia (heavy menstrual bleeding). In TCM, dong quai is believed to nourish the blood, regulate menstrual cycles, and alleviate menstrual disorders. It is commonly used in combination with other herbs to help manage symptoms of heavy or irregular menstrual bleeding, especially when attributed to "blood deficiency" or imbalances.

However, the scientific evidence supporting dong quai's effectiveness for menorrhagia is limited. Most research has focused on dong quai for menopausal symptoms or dysmenorrhea (painful periods), not specifically menorrhagia. A few laboratory and animal studies suggest dong quai has phytoestrogenic effects and may influence uterine contractility, but these findings have not been robustly translated to clinical outcomes in humans for heavy menstrual bleeding. Some small studies and case reports hint at potential benefits, often with dong quai as part of a multi-herb formula, but the quality of evidence is low and confounded by the use of multiple ingredients.

In summary, dong quai's use for menorrhagia is primarily supported by traditional use, with scientific evidence remaining weak and inconclusive. Caution is advised, as dong quai may interact with anticoagulant medications and could potentially exacerbate bleeding in some individuals.

More about dong quai root
More about Menorrhagia