Burdock - Lynparza (Olaparib) Interaction
Herbal: Burdock
Also Known As: Arctium lappa, Arctium, Bardana, Bardana-minor, Bardanae Radix, Bardane, Beggar's Buttons, Burdock Root Extract, Burr Seed, Cocklebur, Cockle Buttons, Fox's Clote, Gobo, Glouteron, Grande Bardane, Great Bur, Great Burdocks, Hardock, Harebur, Lappa, Love Leaves, Niubang, Niu Ba
Drug: Olaparib
Brand names:
Lynparza
Medical Content Editor Dr. Brian Staiger, PharmD
Last updated
Apr 13, 2024
Interaction Details
There were no interactions found between Olaparib and Burdock. This does not mean the potential for an interaction does not exist, however. There is often a lack of studies and data surrounding traditional medicine, especially concerning drug interactions, so it is important to always consult your provider before making any changes to your medication regimen.
Pharmacist Analysis
While burdock root has been traditionally used in herbal medicine for a variety of health conditions, its potential interactions with medications have not been well studied. Currently, there is only limited information available.
Burdock contains a variety of different compounds, includin arctigenin, arctiin, beta-eudesmol, caffeic acid, chlorogenic acid, diarctigenin, inulin, lappaol, tannin, trachelogenin, and sitosterol-beta-D-glucopyranoside, all of which can have a wide range of effects.
One of the only theoretical interactions that have been suggested is with anticoagulant and antiplatelet medications, as burdock root may have mild blood-thinning effects. This has only been seen in animal studies, however.
Further research is needed to fully understand the potential interactions between burdock root and medications.
Burdock Overview
Burdock is a plant that is native to Europe and Asia. It is a member of the daisy family and is known for its long, tapering roots and large, prickly leaves.
Burdock is often used in traditional medicine and is purported to have a number of health benefits. The roots and leaves of the plant are thought to have diuretic, diaphoretic, and expectorant properties. It has been used for a variety of conditions, including fever, sore throat, and digestive disorders. In Traditional Chinese Medicine, burdock is used to rid the body of toxins.
Olaparib Overview
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Olaparib is used alone or in combination with bevacizumab (Avastin) to help maintain the response of certain types of ovarian (female reproductive organs where eggs are formed), fallopian tube (tube that transports eggs released by the ovaries to the uterus), and peritoneal (layer of tissue that lines the abdomen) cancer in people who have completely responded or partially responded to their first or later chemotherapy treatments. Olaparib is also used to treat certain types of breast cancer that has spread to other parts of the body and has not improved or has worsened after treatment with other therapies. It is also used to treat certain types of early breast cancer in people who have already been treated with other chemotherapy treatments. Olaparib is also used to treat a certain type of prostate cancer that has spread to other parts of the body, no longer responds to medical or surgical treatments to lower testosterone levels, and has progressed after treatment with enzalutamide (Xtandi) or abiraterone (Yonsa, Zytiga). Olaparib is also used to treat ovarian cancer that has not improved or has worsened after treatment with at least three other therapies. Olaparib is also used to help maintain the response of a certain type of pancreatic cancer that has not spread or progressed after the first chemotherapy treatment. Olaparib is a polyadenosine 5'-diphosphoribose polymerase (PARP) enzyme inhibitor. It works by killing cancer cells.
Burdock - More Interactions
Burdock interacts with 118 drugs
Interaction Rating Key
These severity listings are for informational use only. Never start, stop or otherwise change your therapy before speaking with your provider.
| Major | The combined use of these agents is strongly discouraged as serious side effects or other negative outcomes could occur. |
| Moderate | Use cautiously under the care of a healthcare professional or avoid this combination. A significant interaction or negative outcome could occur. |
| Minor | Be aware that there is a chance of an interaction. Watch for warning signs of a potential interaction. |
| Unknown | No interactions have been reported or no interaction data is currently available. |
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Parts of this content are provided by the Therapeutic Research Center, LLC.
DISCLAIMER: Currently this does not check for drug-drug interactions. This is not an all-inclusive comprehensive list of potential interactions and is for informational purposes only. Not all interactions are known or well-reported in the scientific literature, and new interactions are continually being reported. Input is needed from a qualified healthcare provider including a pharmacist before starting any therapy. Application of clinical judgment is necessary.
© 2021 Therapeutic Research Center, LLC
Drug descriptions are provided by MedlinePlus.
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Dr. Brian Staiger, PharmD
In addition to being a clinical pharmacist specializing in pharmacotherapy, Dr. Brian Staiger is a registered herbalist through the American Herbalist Guild. He has combined his passion for pharmacy practice with the study of medical ethnobotany to improve patient care. Feel free to reach out about any of your herbal or medication questions!
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