Interaction Details

There were no interactions found between Tafenoquine and Gymnema. 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.


Still looking for more information about combining Tafenoquine and Gymnema? Ask Dr. Brian Staiger about it by contacting him directly.

Gymnema Overview

Gymnema Gymnema (Gymnema sylvestre) is a plant species native to India and Africa that has been used traditionally in Ayurvedic medicine for centuries to treat a range of conditions, including diabetes, obesity, and digestive problems. Gymnema is thought to work by inhibiting the absorption of sugar in the intestines and by increasing the production of insulin in the pancreas. If applied topically to the tongue, it reduces the sweetness and bitter sensation of foods, which may deter excess sugar intake (the plant is sometimes referred to informally as 'the sugar destroyer'). One of the most popular natural medicines utilized for dietary supplements, an extract of the leaf (Gymnema leaf extract) is the most often standardized for use, although the root can be used as well.
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Tafenoquine Overview

  • Tafenoquine (Krintafel) is used to prevent the return of malaria (a serious infection that is spread by mosquitoes in certain parts of the world and can cause death) in people 16 years of age and older who are infected and are currently receiving chloroquine or hydroxychloroquine to treat malaria. Tafenoquine (Arakoda) is used alone to prevent malaria in travelers who visit areas where malaria is common. Tafenoquine is in a class of medications called antimalarials. It works by killing the organisms that cause malaria.

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Gymnema - More Interactions

Gymnema interacts with 806 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.

Ask A Pharmacist About Your Herbal Questions!

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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