marjoram
Origanum majorana
Origanum majorana, commonly known as marjoram, is a plant utilized across various traditional medicine systems. It has been historically employed for a wide range of purposes, including as a carminative, sedative, expectorant, and for treating digestive complaints, spasms, and bruises. Scientific evidence is limited but suggests potential benefits; some studies indicate trends in antioxidant activity, while animal models show a reduction in airway inflammation. In vitro and in vivo studies also suggest potential antidiabetic effects. No major safety issues or notable drug interactions have been recorded.
- Traditionally for
- bruises · carminative
- Traditions
- traditional · Western phytotherapy
- Best evidence
- B
- Cautions
- —
Informational only. Traditional use does not mean proven effectiveness. Evidence and safety vary — check the cited sources.
Traditional use
- bruises
- carminative
- spasms
- sprain
- diarrhea
- digestive complaints
- diuretic
- expectorant
- galactagogue
- insomnia
- paralysis
- sedative
- stimulant
- stomachic
- sudorific
What the science says
- The study found that Origanum majorana tea consumption for 30 days showed trends of increased antioxidant enzyme levels and reduced carbonylated proteins, though no significant clinical effects were observed in Parkinson's disease patients.
- Origanum majorana showed variation in polyphenolic compound composition, with some genotypes accumulating exceptionally high concentrations of specific compounds.
- Both caraway and marjoram extracts significantly reduced airway inflammation and pro-inflammatory cytokines in a rat model of house dust mite-induced allergic asthma.
- Origanum majorana essential oil showed potential antidiabetic effects in vitro and in vivo, with certain components exhibiting activity comparable to acarbose.
- Phytofabricated silver nanoparticles from Origanum majorana showed potential antibacterial activity and were found to be biocompatible.
Frequently asked questions
What is marjoram?
marjoram (Origanum majorana) is a plant documented in FolkKB's traditional-medicine reference, drawn from sourced literature and cross-checked against the evidence.
What is marjoram traditionally used for?
Traditional sources record marjoram for: bruises, carminative, spasms, sprain, diarrhea, digestive complaints. This reflects traditional use, not a proven medical treatment.
Which traditions use marjoram?
marjoram appears in these traditions in our sources: traditional, Western phytotherapy.
What does the scientific evidence say about marjoram?
5 sourced findings are recorded for marjoram; the strongest carries evidence grade B. For example: The study found that Origanum majorana tea consumption for 30 days showed trends of increased antioxidant enzyme levels and reduced carbonylated proteins, though no significant clinical effects were observed in Parkinson's disease patients.
How strong is the evidence for marjoram?
The strongest finding for marjoram carries evidence grade B — moderate evidence. Grades run A (strongest) to D (preliminary or traditional).
Is marjoram safe? What are the side effects?
No major safety issues are recorded for marjoram in our sources, but the data may be incomplete. Consult a qualified professional before use.
Does marjoram interact with medications?
No drug interactions are recorded for marjoram in our sources. This does not rule them out — check with a pharmacist.
What are the common names of marjoram?
marjoram is also known as: Майоран.
Is marjoram a proven treatment?
No. FolkKB is informational only. Traditional use and early findings are not proof of efficacy or safety — consult a qualified professional and never self-treat.
Sources
- T3 Dr. Duke's Ethnobotanical Database public domain (USDA ARS — attribute Dr. Duke's)
- T2 Effect of Origanum majorana tea on oxidative stress biomarkers in Parkinson's disease: a randomized placebo-controlled pilot study. literature abstract metadata
- T2 Phytofabricated Silver Nanoparticles from Origanum majorana: Anti-Pathogenic Activity and Biocompatibility Evaluation. literature abstract metadata
- T2 Immunorestorative effects of caraway and marjoram extracts on Th2-mediated inflammation in house dust mite-triggered asthma. literature abstract metadata
- T2 Therapeutic Potential of Origanum majorana L. Essential Oil in Diabetes Mellitus: Insights From GC-MS Characterization, In Vivo Hypoglycaemic Studies, and In Silico Analyses. literature abstract metadata
- T2 Polyphenol Diversity and Chemotype Variation in Origanum majorana and Related Species: Implications for Chemotaxonomic Differentiation, Standardisation and Genotype Selection. literature abstract metadata