- Mercy Nurse
- Symptom Navigator
- Levitt Medical Library
- Health Information
- Body Guide
- Multimedia Encyclopedia
- In-Depth Health Reports
- Complementary & Alternative Medicine
- Drug Information Center
- Drug Interactions
- Wellness Tools
- Today's Medical News
- Pregnancy Health Center
- Recursos EspaÃ±oles De la Salud
- Enciclopedia Multimedia
- Centro de Information sobre el Embarazo
Dong quai may interact with the following medications and herbs:
Dong quai may increase the potency and, therefore, potential risks of blood-thinning medications, such as warfarin. It should not be taken with these medicines unless you are under the supervision of a doctor.
Although there is little research on the use of dong quai with hormone medications -- such as estrogens, progesterones, oral contraceptives, tamoxifen or raloxifene -- health care providers advise against using them together, due to the possibility of adverse effects, unless you are under the supervision of a doctor.
Although reported extremely rarely and not published in the scientific literature, the practice of combining dong quai with other herbs that thin the blood could possibly increase the risk of bleeding in some people. The following herbs with this potential when combined with dong quai -- and which should be used only with caution and under the supervision of a doctor include:
Herbs or medications that cause sun sensitivity
Given that dong quai may increase your sensitivity to sunlight, you should not take it with other medications or herbs, such as St. John's wort (Hypericum perforatum), that may cause the same reactions.
The information provided herein should not be used during any medical emergency or for the diagnosis or treatment of any medical condition. A licensed medical professional should be consulted for diagnosis and treatment of any and all medical conditions. Call 911 for all medical emergencies. Links to other sites are provided for information only -- they do not constitute endorsements of those other sites. © 1997- A.D.A.M., Inc. Any duplication or distribution of the information contained herein is strictly prohibited.