FolkKB

guarana plant

Paullinia cupana

帕乌利尼亚·库帕纳（又称瓜拉纳）是一种传统的亚马逊植物，用于各种文化实践。传统上，它没有广泛记录其特定的医疗用途；然而，它的种子和果实因其刺激性而经常被食用。科学研究表明，瓜拉纳可能具有某些潜在的好处，如提高体力测试中的耐力，但其他性能指标的效果尚不明确。另一方面，印度冬青（aswagandha）显示出增强生活质量并减少乳腺癌患者副作用的潜力，尽管需要进一步研究来验证这些发现。没有记录到显著的安全问题或已知药物相互作用，使其在适当使用时通常被认为是安全的。

速览
最佳证据
A
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

  • 这项研究发现来自巴伊亚南部的21种 guarana 基因型在果实和种子性状上存在差异，这表明有可能用于育种项目。 D PMID
  • Guarana 在YYIR1 测试中提高了覆盖的距离，但在计数跳、短跑或敏捷性方面没有显著影响。 B PMID
  • 研究发现，Withania somnifera 在提高乳腺癌患者的生活质量和减轻副作用方面有效，尽管仍需进一步验证。 A PMID
  • 植物疗法在缓解癌症相关的疲劳方面提供了适度的改善，但证据受到方法学缺陷和异质性的限制。 D PMID

Frequently asked questions

What is guarana plant?

guarana plant (Paullinia cupana) 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 guarana plant?

4 sourced findings are recorded for guarana plant; the strongest carries evidence grade A. For example: 这项研究发现来自巴伊亚南部的21种 guarana 基因型在果实和种子性状上存在差异，这表明有可能用于育种项目。

How strong is the evidence for guarana plant?

The strongest finding for guarana plant carries evidence grade A — strong evidence. Grades run A (strongest) to D (preliminary or traditional).

Is guarana plant safe? What are the side effects?

No major safety issues are recorded for guarana plant in our sources, but the data may be incomplete. Consult a qualified professional before use.

Does guarana plant interact with medications?

No drug interactions are recorded for guarana plant in our sources. This does not rule them out — check with a pharmacist.

What are the common names of guarana plant?

guarana plant is also known as: Гуарана, plante de guarana.

Is guarana plant 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

  1. T2 Effects of Acute Ingestion of Guarana (Paullinia Cupana) on Soccer Player Performance: A Randomized, Cross-over, Placebo-Controlled Study. literature abstract metadata
  2. T2 Systematic review and network meta-analysis of the effects of plant active substance on quality of life in breast cancer patients. literature abstract metadata
  3. T2 Efficacy of Phytotherapy for Cancer-Related Fatigue: A Systematic Review and Meta-Analysis of Randomized Controlled Trials. literature abstract metadata
  4. T2 Genetic variability among guarana (Paullinia cupana var. sorbilis (Mart.) Ducke) provenances to support breeding strategies. literature abstract metadata