Hairy Water Lily
Nymphaea pubescens
Nymphaea pubescens, a plant native to tropical regions of Africa, has not been traditionally used for any specific medicinal purposes. Scientific studies have shown that its ethanolic extract exhibits PDE5 inhibitory activity and induces vasorelaxation and hypotension in rats, suggesting potential cardiovascular benefits. Additionally, the extract demonstrates antimicrobial activity against Vibrio parahaemolyticus and Vibrio vulnificus, as well as anti-inflammatory and hepatoprotective effects in rat models. However, due to a lack of extensive research, the strength of these findings is currently limited. No significant safety concerns or drug interactions have been recorded for Nymphaea pubescens, but further investigation is warranted to fully understand its potential applications.
- Best evidence
- D
- Cautions
- —
Informational only. Traditional use does not mean proven effectiveness. Evidence and safety vary — check the cited sources.
What the science says
- The ethanolic extract of Nymphaea pubescens petals showed PDE5 inhibitory activity with IC50 values in the micromolar range.
- The ethanolic extract of Nymphaea pubescens shows the highest antimicrobial activity against V. parahaemolyticus and V. vulnificus.
- Both an ethanolic extract of Nymphaea pubescens and its main compound induced vasorelaxation and hypotension in rats.
- Nymphaea pubescens flower water extract showed anti-inflammatory and hepatoprotective effects in rat models.
Frequently asked questions
What is Hairy Water Lily?
Hairy Water Lily (Nymphaea pubescens) is a plant documented in FolkKB's traditional-medicine reference, drawn from sourced literature and cross-checked against the evidence.
What does the scientific evidence say about Hairy Water Lily?
4 sourced findings are recorded for Hairy Water Lily; the strongest carries evidence grade D. For example: The ethanolic extract of Nymphaea pubescens petals showed PDE5 inhibitory activity with IC50 values in the micromolar range.
How strong is the evidence for Hairy Water Lily?
The strongest finding for Hairy Water Lily carries evidence grade D — preliminary or traditional. Grades run A (strongest) to D (preliminary or traditional).
Is Hairy Water Lily safe? What are the side effects?
No major safety issues are recorded for Hairy Water Lily in our sources, but the data may be incomplete. Consult a qualified professional before use.
Does Hairy Water Lily interact with medications?
No drug interactions are recorded for Hairy Water Lily in our sources. This does not rule them out — check with a pharmacist.
What are the common names of Hairy Water Lily?
Hairy Water Lily is also known as: Кувшинка опушённая.
Is Hairy Water Lily 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
- T2 Inhibitory effect of Nymphaea pubescens Willd. flower extract on carrageenan-induced inflammation and CCl₄-induced hepatotoxicity in rats. literature abstract metadata
- T2 Phosphodiesterase 5 and Arginase Inhibitory Activities of the Extracts from Some Members of Nelumbonaceae and Nymphaeaceae Families. literature abstract metadata
- T2 In Vitro Antimicrobial Activity of Nymphaea pubescens (Pink Water Lily) Leaf Extracts. literature abstract metadata
- T2 Vasorelaxant and hypotensive effects of an ethanolic extract of Nymphaea pubescens and its main compound quercetin 3-methyl ether 3'-O-β-xylopyranoside. literature abstract metadata