eyebright
Euphrasia rostkoviana
Euphrasia rostkoviana，一种传统上未与任何特定药用用途相关联的植物，以其高含量的多酚和黄酮类化合物而闻名。最近的研究表明，E. rostkoviana 单剂量眼药水可能对治疗结膜炎症状有效，在81.5%的患者中表现出良好的疗效和耐受性。然而，关于 Euphrasia 种类用于医疗用途的更广泛科学证据有限。值得注意的是，含有Aronia melanocarpa、Lonicera caerulea 和 Vaccinium myrtillus 提取物的制剂在一些老花眼患者的近视力方面显示出潜在改善效果，在17周内观察到这一现象，但这与Euphrasia rostkoviana 无关。从安全角度来看，使用 Euphrasia 种类未记录重大问题，并且目前没有报告药物相互作用。
- 最佳证据
- B
- 注意事项
- —
仅供参考。传统用法并不代表已被证实有效。证据与安全性各不相同，请查阅所引来源。
科学怎么说
- 研究发现，二倍体和四倍体欧芹之间的近期杂交在调查的接触区中很少见或不存在。
- 欧芹属植物在酚类化合物含量上有所不同，罗斯特科瓦欧芹含有高浓度的多酚和黄酮，而严格欧芹则含有大量特定的酚酸。
- 研究发现，含有黑加仑子、蓝莓和越橘提取物的口服制剂在某些年龄相关性视力减退患者中可能有助于改善近视力，在17周内显示出潜在效果。
- 单剂量眼用滴液Euphrasia在治疗结膜炎方面表现出良好的至非常良好的疗效和耐受性，81.5%的患者实现了完全恢复。
Frequently asked questions
What is eyebright?
eyebright (Euphrasia rostkoviana) 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 eyebright?
4 sourced findings are recorded for eyebright; the strongest carries evidence grade B. For example: 研究发现，二倍体和四倍体欧芹之间的近期杂交在调查的接触区中很少见或不存在。
How strong is the evidence for eyebright?
The strongest finding for eyebright carries evidence grade B — moderate evidence. Grades run A (strongest) to D (preliminary or traditional).
Is eyebright safe? What are the side effects?
No major safety issues are recorded for eyebright in our sources, but the data may be incomplete. Consult a qualified professional before use.
Does eyebright interact with medications?
No drug interactions are recorded for eyebright in our sources. This does not rule them out — check with a pharmacist.
What are the common names of eyebright?
eyebright is also known as: Очанка лекарственная, Euphraise officinale.
Is eyebright 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.
来源
- T2 Prospective cohort trial of Euphrasia single-dose eye drops in conjunctivitis. literature abstract metadata
- T2 Phenolic acids as chemotaxonomic markers able to differentiate the Euphrasia species. literature abstract metadata
- T2 Is there hybridization between diploid and tetraploid Euphrasia in a secondary contact zone? literature abstract metadata
- T2 Extract from Aronia melanocarpa, Lonicera caerulea, and Vaccinium myrtillus Improves near Visual Acuity in People with Presbyopia. literature abstract metadata