Lippia Nodiflora (Lippia nodiflora): Benefits, Dosage, Safety & Evidence

Questions fréquentes

How does Lippia nodiflora work as a diuretic?

Lippia nodiflora exerts diuretic effects primarily through its flavonoid and saponin content, which promote renal blood flow and inhibit tubular reabsorption of sodium and water. The iridoid glycosides may also support kidney function. Traditional use in Ayurveda and African medicine documents these effects, though clinical evidence remains limited (Evidence Level C). The mechanism appears similar to other natural diuretics that enhance glomerular filtration and electrolyte excretion.

Does Lippia nodiflora interact with any medications?

Lippia nodiflora may interact with prescription diuretics, potentially causing additive effects and increasing the risk of dehydration and electrolyte imbalances. Concurrent use with antihypertensive medications could enhance blood pressure lowering effects. Patients taking lithium should use caution, as increased urination may affect lithium levels. Those with renal disease should avoid this herb. Always consult a healthcare provider before combining Lippia nodiflora with prescription medications, as clinical interaction studies are limited (Evidence Level C).

What is the recommended dosage for Lippia nodiflora?

The traditional adult dosage for Lippia nodiflora is 3-6 grams of dried herb daily, typically prepared as a decoction or infusion. This dosage is based on Ayurvedic and traditional medicine practices rather than standardized clinical trials (Evidence Level C). For wound healing, fresh leaves may be applied topically as a poultice. Dosage should be individualized under guidance from a qualified herbalist or healthcare practitioner, and users should start with lower doses to assess tolerance.

Is Lippia nodiflora safe during pregnancy?

Lippia nodiflora is considered unsafe during pregnancy and should be avoided. The herb's diuretic properties may alter fluid balance and electrolyte levels, potentially affecting fetal development. Traditional contraindications specifically warn against use in pregnant women. Additionally, some constituents may stimulate uterine activity. Breastfeeding women should also avoid Lippia nodiflora due to insufficient safety data. Women of childbearing age should use reliable contraception if taking this herb. Consult a qualified healthcare provider before using any herbal supplement during pregnancy.

What are the traditional uses of Lippia nodiflora?

Lippia nodiflora has been used traditionally in Ayurvedic and African medicine for centuries. Primary applications include promoting urine output (diuretic), supporting wound healing when applied topically, and addressing microbial infections. In Ayurveda, it is also used for liver support and managing inflammatory conditions. The herb grows in wetland areas across tropical and subtropical regions. While these traditional uses are well-documented, modern clinical evidence supporting these applications remains limited (Evidence Level C), warranting further research.

Fiche d'information compilée à partir de PubMed

Cette fiche a été compilée à partir de résumés PubMed (NIH) avec l'assistance d'une IA. Chaque affirmation factuelle est citée par un article PubMed réel (voir la liste des sources). Elle n'a pas encore été révisée par un humain — confirmez auprès d'un professionnel de santé avant utilisation.

Compilé à partir de 30 articles PubMed · modèle : gemma4:31b

Résumé

Lippia nodiflora (also known as Phyla nodiflora) is a perennial creeping herb of the Verbenaceae family with diverse pharmacological properties, including anti-inflammatory, antioxidant, and antihyperuricemic effects [PMID:37869568, PMID:26593216].

Contexte

Lippia nodiflora (synonym Phyla nodiflora) is a perennial herbaceous plant widely distributed in tropical and subtropical regions [PMID:37869568, PMID:25140335]. It is characterized by exceptional salt tolerance and is used as a pioneer species in ecological restoration [PMID:40623431, PMID:41855960].

Usages traditionnels

Traditionally used in Ayurvedic, Unani, Sidha, and Traditional Chinese Medicine (TCM) for treating knee joint pain, lithiasis, diuresis, urinary disorders, and swelling [PMID:26593216]. It is also used as a folk medicine in Taiwan for hepatitis and dermatitis [PMID:23304221], as a remedy for ulcers, bronchitis, and heart diseases [PMID:21658378], and by healers in Kerala for treating wounds [PMID:41191869]. Additionally, it is used as an herbal drink and for skin infections [PMID:39149040].

Composés actifs

Identified compounds include flavonoids (eupafolin, nodifloretin, 4'-hydroxywogonin, hispidulin, larycitrin, 6-hydroxyluteolin) [PMID:25140335, PMID:26197523], phenylethanoid glycosides (arenarioside, verbascoside) [PMID:26197523], steroids (beta-sitosterol, stigmasterol, 4',5'-dimethoxybenzoloxystigmasterol) [PMID:21658378, PMID:19296386], and triterpenoids (lippiacin) [PMID:18254236].

Mécanisme d'action

Antihyperuricemic effects are mediated via xanthine oxidase inhibition [PMID:26593216, PMID:26197523]. Antimelanogenesis occurs through the downregulation of tyrosinase activity and reduction of phospho-cAMP response element-binding protein and microphthalmia-associated transcription factor [PMID:23304221, PMID:24212072]. Anti-inflammatory effects may involve the inhibition of lipoxygenase [PMID:26155726] and the Keap1-Nrf2/HO-1 pathway to attenuate oxidative stress [PMID:41494610]. Wound healing may act through the epidermal growth factor receptor (EGFR) tyrosine kinase inhibitor resistance pathway [PMID:41191869].

Preuves cliniques

Preuve DHyperuricemia

Methanol extract showed a dose-dependent reduction in serum uric acid levels in hyperuricemic rats [PMID:26593216].

Preuve DDiabetes

Oral administration of isolated gamma-sitosterol in STZ-induced diabetic rats significantly decreased blood glucose and glycosylated hemoglobin while increasing plasma insulin [PMID:21658378].

Preuve DInflammation/Pain

Methanolic leaf extract showed significant anti-inflammatory activity comparable to phenylbutazone and antinociceptive activity comparable to diclofenac sodium in rat/mouse models [PMID:15125587].

Preuve DAnxiety/Cognition

Methanolic extract exhibited dose-dependent anxiolytic effects and reversed scopolamine-induced amnesia in rats [PMID:35072654].

Preuve DBreast Cancer (MCF-7)

Leaf and stem extracts induced mitochondrial-dependent apoptosis and cell cycle arrest in human breast cancer cells [PMID:30663 la02].

Preuve D

Sécurité et effets indésirables

Acute toxicity studies on methanol extracts in hyperuricemic rats indicated a safety profile [PMID:26593216]. No toxicity was observed in in vitro or in vivo models during wound-healing studies [PMID:41191869].

Synthèse des preuves

The evidence is primarily based on in vitro cell studies and in vivo animal models (Level D). There are no human clinical trials (RCTs) or systematic reviews provided in the source abstracts.

Sources PubMed

1.PMID: 37869568 (2023) — The complete chloroplast genome of Phyla nodiflora (Linnaeus) Greene (1899) from the Verbenaceae family and its phylogenetic analysis. · Mitochondrial DNA. Part B, Resources
2.PMID: 38382345 (2024) — Genome-wide identification of HDAC members and function analysis of PnHDT1/2 in salt stress response in Phyla nodiflora (L.) Greene. · Plant physiology and biochemistry : PPB
3.PMID: 40623431 (2025) — Multi-omics analyses provide insights into the molecular basis for salt tolerance of Phyla nodiflora. · The Plant journal : for cell and molecular biology
4.PMID: 26593216 (2015) — Flavonoids and phenylethanoid glycosides from Lippia nodiflora as promising antihyperuricemic agents and elucidation of their mechanism of action. · Journal of ethnopharmacology
5.PMID: 41855960 (2026) — Mechanism of salt tolerance in Phyla nodiflora: Insights for coastal vegetation restoration.

Lippia Nodiflora

Sources et citations

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