Fenugreek is an herb that is similar to clover. It is native to the Mediterranean region, southern Europe, and western Asia. The seeds are used in cooking, in medicine, and to hide the taste of other medicine. Fenugreek seeds smell and taste similar to maple syrup. Fenugreek leaves are eaten in India as a vegetable.
Fenugreek is taken by mouth for diabetes, menstrual cramps, high cholesterol, and many other conditions, but there is no good scientific evidence to support most of these uses.
In foods, fenugreek is included as an ingredient in spice blends. It is also used as a flavoring agent in imitation maple syrup, foods, beverages, and tobacco.
In manufacturing, fenugreek extracts are used in soaps and cosmetics.
- Diabetes.  Oral fenugreek seed seems to improve glycemic control in type 2 diabetes.
Login for details - Dysmenorrhea.  Oral fenugreek seed might help to reduce menstrual pain.
Login for details - Sexual arousal.  Oral fenugreek seed might help to improve sexual arousal.
Login for details - Sexual dysfunction.  Oral fenugreek might help to improve sexual dysfunction.
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- Benign prostatic hyperplasia (BPH).  Oral fenugreek extract does not seem to improve BPH symptoms.
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- Alopecia areata. Login for details
- Athletic performance.  It is unclear if oral fenugreek seed is beneficial for improving athletic performance.
Login for details - Atopic dermatitis (eczema). Login for details
- Cough. Login for details
- Gastroesophageal reflux disease (GERD).  It is unclear if oral fenugreek fiber is beneficial for improving heartburn symptoms.
Login for details - Gout. Login for details
- Hyperlipidemia.  Small clinical studies suggest that oral fenugreek supplements might be beneficial for improving lipid levels.
Login for details - Impaired glucose tolerance (prediabetes).  Oral fenugreek seed has only been evaluated in combination with other ingredients; its effect when used alone is unclear.
Login for details - Joint pain. Login for details
- Lactation.  Small clinical studies suggest that oral fenugreek, either as a supplement or tea, might increase lactation.
Login for details - Male infertility.  It is unclear if oral fenugreek seed is beneficial for improving sperm quality in males with infertility.
Login for details - Menopausal symptoms.  It is unclear if oral fenugreek seed is beneficial for improving menopausal symptoms.
Login for details - Muscle strength.  It is unclear if oral fenugreek seed is beneficial for increasing muscle strength.
Login for details - Myalgia. Login for details
- Obesity.  Small clinical studies suggest that oral fenugreek seed or fiber may increase satiety and decrease caloric intake.
Login for details - Parkinson disease.  It is unclear if oral fenugreek seed is beneficial for Parkinson disease symptoms.
Login for details - Peptic ulcers. Login for details
- Polycystic ovary syndrome (PCOS).  It is unclear if oral fenugreek seed is beneficial for PCOS.
Login for details - Vaginitis.  There is limited evidence on the topical use of fenugreek cream in patients with atrophic vaginitis.
Login for details - Wound healing. Login for details
Fenugreek appears to slow absorption of sugars in the stomach and stimulate insulin. Both of these effects lower blood sugar in people with diabetes. Fenugreek might also improve levels of testosterone and estrogen, therefore helping to improve interest in sex.
When taken by mouth: Fenugreek is LIKELY SAFE for people when taken in amounts normally found in foods. It is POSSIBLY SAFE when powdered fenugreek seed 5-10 grams is taken for up to 3 years. Side effects may include diarrhea, stomach upset, bloating, gas, and a "maple syrup" odor in urine. It may also cause allergic reactions in some people, including symptoms of nasal congestion, coughing, wheezing, and facial swelling.
Special Precautions & Warnings:
Pregnancy: Fenugreek is LIKELY UNSAFE when used in amounts greater than those in food. It might cause malformations in the baby, as well as early contractions. Taking fenugreek just before delivery may cause the newborn to have an unusual body odor. This unusual body odor doesn't seem to be harmful, but it could be confused with a condition called "maple syrup urine disease."Breast-feeding: Fenugreek is POSSIBLY SAFE when taken by mouth to increase breastmilk flow. Some research shows that taking fenugreek 1725 mg three times daily for 21 days does not cause any side effects in infants.
Children: Fenugreek is LIKELY SAFE when used in the amounts found in foods. But there isn't enough reliable information to know if fenugreek is safe when taken in larger amounts. An unusual body and urine odor has been reported in some people who drink fenugreek tea. This unusual odor doesn't seem to be harmful, but it could be confused with a condition called "maple syrup urine disease."
Surgery: Fenugreek might slow blood clotting. It might cause extra bleeding during and after surgery. Stop taking fenugreek at least 2 weeks before a scheduled surgery.
Medications for diabetes (Antidiabetes drugs)
Interaction Rating=Moderate Be cautious with this combination.
Fenugreek might decrease blood sugar. Diabetes medications are also used to lower blood sugar. Taking fenugreek along with diabetes medications might cause your blood sugar to go too low. Monitor your blood sugar closely. The dose of your diabetes medication might need to be changed.
Some medications used for diabetes include glimepiride (Amaryl), glyburide (DiaBeta, Glynase PresTab, Micronase), insulin, pioglitazone (Actos), rosiglitazone (Avandia), chlorpropamide (Diabinese), glipizide (Glucotrol), tolbutamide (Orinase), and others.
Medications that slow blood clotting (Anticoagulant / Antiplatelet drugs)
Interaction Rating=Moderate Be cautious with this combination.
Fenugreek might slow blood clotting. Taking fenugreek along with medications that also slow clotting might increase the chances of bruising and bleeding.
Some medications that slow blood clotting include aspirin, clopidogrel (Plavix), diclofenac (Voltaren, Cataflam, others), ibuprofen (Advil, Motrin, others), naproxen (Anaprox, Naprosyn, others), dalteparin (Fragmin), enoxaparin (Lovenox), heparin, warfarin (Coumadin), and others.
Warfarin (Coumadin)
Interaction Rating=Moderate Be cautious with this combination.
Warfarin (Coumadin) is used to slow blood clotting. Fenugreek might also slow blood clotting. Taking fenugreek along with warfarin (Coumadin) might increase the chances of bruising and bleeding. Be sure to have your blood checked regularly. The dose of your warfarin (Coumadin) might need to be changed.
Herbs and supplements that might lower blood sugar: Fenugreek might lower blood sugar. Using fenugreek along with other herbs that might lower blood sugar might lower blood sugar too much. Herbs that might lower blood sugar include devil's claw, guar gum, Panax ginseng, and Siberian ginseng.
Herbs and supplements that might slow blood clotting: Fenugreek might slow blood clotting. Taking fenugreek along with other herbs that might slow blood clotting might increase the chances of bruising and bleeding. These herbs include angelica, clove, danshen, garlic, ginger, ginkgo, red clover, turmeric, and others.
There are no known interactions with foods.
The following doses have been studied in scientific research:
BY MOUTH:
- For diabetes: 5-100 grams of powdered fenugreek seed added to one or two meals daily for 4 days to 3 years has been used. A dose of 1 gram daily of an extract of fenugreek seeds has been used.
- For menstrual cramps (dysmenorrhea): 1800-2700 mg of fenugreek seed powder three times daily for the first 3 days of menstruation, followed by 900 mg three times daily for the remainder of two menstrual cycles, has been used.
- For sexual problems that prevent satisfaction during sexual activity: 600 mg of fenugreek seed extract (Libifem, Gencor Pacific Ltd.) each day for two menstrual cycles.
- For increasing response to sexual stimuli in healthy people: 600 mg of fenugreek seed extract (Testofen, Gencor Pacific Ltd) each day alone or with magnesium 34 mg, zinc 30 mg, and vitamin B6 10 mg, for 6-12 weeks has been used.
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