Garden cress

Related Terms

Alpha-linolenic acid (ALA), agri?o (Portuguese), agri?o-mouro (Portuguese, Galician), beatzecrexu (Basque), berro de jard?n (Spanish), berro de tierra (Spanish), berro hortense (Spanish), benzyl isothiocyanate (BITC), Brassicaceae (family), bran, buminka (Basque), common cress, cress, docosahexaenoic acid (DHA), eicosapentaenoic acid (EPA), escobilla (Spanish), endosperm, fiber, garden cress seed oil (GCO), garden pepper grass, glucosinolates, glutamic acid, herba do esforzo (Portuguese, Galician), hurf (Arabic), indoles, isothiocyanates, kardamon (Greek), land cress, linoleic acid (LA), lectin, lepidio (Spanish), Lepidium sativium, Lepidium sativum, leucine, mastruco (Portuguese, Galician), mastruco do sul (Portuguese), mastuerzo (Spanish), mastuerzo hortense (Spanish), methanol, morris? (Catalan), morritort (Catalan), nasturtium (Latin), nasum torcere (Latin), omega-3 fatty acid, pepper cress, pepper grass, pepperwort, sulforaphane, tuffa' (Arabic), turehtezuk (Persian), water cress, whole meal.
Combination product example: SulforaWhite (a liposomal preparation that contains Lepidium sativum sprout extract, glycerin, lecithin, phenoxyethanol, and water).

Background

Garden cress (Lepidium sativum) has been consumed in salads and sandwiches since ancient times. Western Asian, Mediterranean, and Indian cultures have used the seeds of garden cress to cause laxative effects, induce labor, or relieve pain. The roots have been used treat syphilis and tenesmus (urge to evacuate the stools). The leaves have been used as an antibacterial agent, a diuretic (increases urination), and a stimulant, as well as to treat liver disorders and scurvy (disease from vitamin C deficiency).
At this time, there is a lack of evidence supporting the efficacy of garden cress for any condition. However, various traditional uses exist.
Limited reports state that garden cress is useful for treating several illnesses, including colic, "viscous humors," and leprosy. Garden cress may relieve the body's allergic responses to insect bites. It has also been used as a fumigant (pest control substance), an anthelmintic (to eliminate parasitic worms), and an aphrodisiac. Also, garden cress may be useful in preventing hair loss and "renal cooling," and stimulating the appetite.
According to Ayurvedic medicine, garden cress displays the following properties: hot, bitter, tonic, and aphrodisiac. It is also useful in the treatment of dysentery, pain in the abdomen, blood and skin disorders, injuries, tumors, and eye diseases. Garden cress may stimulate the production of breast milk and prevent postnatal complications.
The traditional medicines of Saudi Arabia and other Arab countries use the garden cress plant and seeds for healing bone fractures, although there is little evidence to support the effectiveness of this use.

Evidence Table

These uses have been tested in humans or animals. Safety and effectiveness have not always been proven. Some of these conditions are potentially serious, and should be evaluated by a qualified healthcare provider. GRADE *
These uses have been tested in humans or animals. Safety and effectiveness have not always been proven. Some of these conditions are potentially serious, and should be evaluated by a qualified healthcare provider. GRADE *
* Key to grades

A: Strong scientific evidence for this use
B: Good scientific evidence for this use
C: Unclear scientific evidence for this use
D: Fair scientific evidence for this use (it may not work)
F: Strong scientific evidence against this use (it likley does not work)
* Key to grades

A: Strong scientific evidence for this use
B: Good scientific evidence for this use
C: Unclear scientific evidence for this use
D: Fair scientific evidence for this use (it may not work)
F: Strong scientific evidence against this use (it likley does not work)

Tradition / Theory

The below uses are based on tradition, scientific theories, or limited research. They often have not been thoroughly tested in humans, and safety and effectiveness have not always been proven. Some of these conditions are potentially serious, and should be evaluated by a qualified healthcare provider. There may be other proposed uses that are not listed below.

Dosing

Adults (18 years and older)
There is no proven safe or effective dose for garden cress in adults.

Safety

The U.S. Food and Drug Administration does not strictly regulate herbs and supplements. There is no guarantee of strength, purity or safety of products, and effects may vary. You should always read product labels. If you have a medical condition, or are taking other drugs, herbs, or supplements, you should speak with a qualified healthcare provider before starting a new therapy. Consult a healthcare provider immediately if you experience side effects.

Interactions

Interactions with Drugs
Although it has not been well studied in humans, garden cress may lower blood sugar levels. Caution is advised when using medications that may also lower blood sugar. People taking insulin or drugs for diabetes by mouth should be monitored closely by a qualified healthcare professional, including a pharmacist. Medication adjustments may be necessary.
Although it has not been well studied in humans, garden cress may cause low blood pressure. Caution is advised in people taking drugs that lower blood pressure.
Garden cress may also interact with antibiotics, anticancer agents, cholesterol-lowering agents, diuretics, potassium-depleting agents, and potassium or sodium salts.

Attribution

This information is based on a systematic review of scientific literature edited and peer-reviewed by contributors to the Natural Standard Research Collaboration (www.naturalstandard.com).

Bibliography

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Diwakar BT, Dutta PK, Lokesh BR, and Naidu KA. Bio-availability and metabolism of n-3 fatty acid rich garden cress (Lepidium sativum) seed oil in albino rats. Prostaglandins Leukot.Essent.Fatty Acids 2008;78(2):123-130.
Eddouks M, Maghrani M. Effect of Lepidium sativum L. on renal glucose reabsorption and urinary TGF-beta 1 levels in diabetic rats. Phytother.Res 2008;22(1):1-5.
Gokavi SS, Malleshi NG, and Guo M. Chemical composition of garden cress (Lepidium sativum) seeds and its fractions and use of bran as a functional ingredient. Plant Foods Hum Nutr 2004;59(3):105-111.
Juma AH. The effects of Lepidium sativum seeds on fracture-induced healing in rabbits. MedGenMed. 2007;9(2):23.
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Lhoste EF, Gloux K, De Waziers I, Garrido S, Lory S, Philippe C, Rabot S, and Knasmuller S. The activities of several detoxication enzymes are differentially induced by juices of garden cress, water cress and mustard in human HepG2 cells. Chem Biol Interact. 12-7-2004;150(3):211-219.
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