Ascophyllum Nodosum - Estrogen Interaction
Herbal: Ascophyllum Nodosum
Also Known As: Bladderwrack, Brown Marine Algae, Brown seaweed, Egg Wrack, Hebridean Seaweed, ID-alG, Irish Brown Seaweed, Kelp, Knotted Wrack, Norwegian Kelp, Rockweed, Tasco
Drug: Estrogen
Brand names:
Estrogen
Medical Content Editor Dr. Brian Staiger, PharmD
Last updated
Jun 16, 2024
Interaction Details
There were no interactions found between Estrogen and Ascophyllum Nodosum. 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.
Ascophyllum Nodosum Overview
Ascophyllum nodosum is a species of brown seaweed that inhabits the shorelines of various regions including the Canadian Arctic, Greenland, Iceland, Europe, the northeastern United States, and the eastern coast of Canada. In many areas, this seaweed has become a protected species in an effort to prevent overharvesting. Ascophyllum nodosum boasts a rich nutrient profile, containing polysaccharides like fucoidans and laminarin, and an array of vitamins and minerals, including iodine. Furthermore, this seaweed is notable for carrying phlorotannins, a substance found exclusively in brown seaweed, as well as a variety of fatty acids. These include oleic acid, saturated fatty acids and polyunsaturated fatty acids of both the omega-3 and omega-6 varieties.
Estrogen Overview
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Estrogen is used to treat hot flushes ('hot flashes'; sudden strong feelings of heat and sweating) in women who are experiencing menopause ('change of life', the end of monthly menstrual periods). Some brands of estrogen are also used to treat vaginal dryness, itching, or burning, or to prevent osteoporosis (a condition in which the bones become thin and weak and break easily) in women who are experiencing or have experienced menopause. However, women who need a medication only to treat vaginal dryness or only to prevent osteoporosis should consider a different treatment. Some brands of estrogen are also to relieve symptoms of low estrogen in young women who do not produce enough estrogen naturally. Some brands of estrogen are also used to relieve the symptoms of certain types of breast and prostate (a male reproductive gland) cancer. Estrogen is in a class of medications called hormones. It works by replacing estrogen that is normally produced by the body.
Ascophyllum Nodosum - More Interactions
Ascophyllum Nodosum interacts with 22 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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