Fenugreek - Aluminum Hydroxide, Aspirin, Codeine Phosphate, Magnesium Hydroxide Interaction
Herbal: Fenugreek
Also Known As: Trigonella foenum-graecum, Alholva, Bird's Foot, Chandrika, Fenogreco, Fenugrec, Foenugreek, Greek Clover, Greek Hay, Hu Lu Ba, Methi, Methika, Medhika, Senegrain, Senegre, Trigonella, Trigonelle
Drug: Aluminum Hydroxide, Aspirin, Codeine Phosphate, Magnesium Hydroxide
Brand names:
Ascriptin Codeine #2

Medical Content Editor Dr. Brian Staiger, PharmD
Last updated
May 04, 2025
Interaction Details
Aluminum Hydroxide, Aspirin, Codeine Phosphate, Magnesium Hydroxide is classified as belonging to the following category: Anticoagulant/Antiplatelet Drugs
Theoretically, fenugreek might have additive effects when used with anticoagulant or antiplatelet drugs.
Some of the constituents in fenugreek have antiplatelet effects in animal and in vitro research. However, common fenugreek products might not contain sufficient concentrations of these constituents for clinical effects. A clinical study in patients with coronary artery disease or diabetes shows that taking fenugreek seed powder 2.5 grams twice daily for 3 months does not affect platelet aggregation, fibrinolytic activity, or fibrinogen levels .
Interaction Rating
Likelihood of Occurrence
UnlikelyInteraction has been demonstrated in animal or in lab research but has been shown not to occur in humans.
Pharmacist Analysis
It is important to note that most studies evaluating the anticoagulant and antiplatelet effects of fenugreek have only been done in a lab setting or in animals. Human studies are scarce.
However, there have been a few case reports suggesting that fenugreek can potentiate the effects of warfarin. This seems to be uncommon but we don't know what could put any specific individual at more risk for an interaction occurring.
Overall, the risk of additive 'blood-thinning' effects seems to be quite low, but is nevertheless important to be aware of.
If you take blood-thinning drugs, it is important you speak with your doctor before starting fenugreek so you can be appropriately monitored.
- Dr. Brian Staiger, PharmDReferences
- Lambert J, Cormier J. Potential interaction between warfarin and boldo-fenugreek. Pharmacotherapy 2001;21:509-12.
- Bordia A, Verma SK, Srivastava KC. Effect of ginger (Zingiber officinale Rosc.) and fenugreek (Trigonella foenumgraecum L.) on blood lipids, blood sugar and platelet aggregation in patients with coronary artery disease. Prostaglandins Leukot Essent Fatty
- Parvizpur, A., Ahmadiani, A., and Kamalinejad, M. Probable role of spinal purinoceptors in the analgesic effect of Trigonella foenum (TFG) leaves extract. J Ethnopharmacol 3-8-2006;104(1-2):108-112.
Fenugreek Overview

Fenugreek - More Interactions
Fenugreek interacts with 384 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.