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Ginkgo biloba 用于 Cerebrovascular Health

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Research suggests Ginkgo may help enhance cerebral blood flow through vasodilation. More consistent benefits are observed for vascular-related cognitive symptoms than for general cognitive decline.

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结论

Research suggests Ginkgo may help enhance cerebral blood flow through vasodilation. More consistent benefits are observed for vascular-related cognitive symptoms than for general cognitive decline.

Key Study Findings

Review
[Treatment of mild cognitive impairment: value of citicoline].
Dose: None vs: None Outcome: cognitive function improvement in mild cognitive impairment 效果: None None

研究人群: elderly patients with mild cognitive impairment or chronic brain diseases

Review
Herbal Medicines in Autism Spectrum Disorder: Therapeutic Potential, Plant Components, and Dosage Guidelines.
Dose: None vs: None Outcome: ASD symptom management 效果: None None

研究人群: Children with autism spectrum disorder

Other
Inhibition of mitochondrial oxidative stress and apoptosis in the protection of Ginkgo biloba extract 50 …
Dose: None vs: BCAS model mice without GBE50 Outcome: Cognitive impairment and white matter lesions 效果: None None

研究人群: BCAS cerebral small vessel disease mouse model

Meta-Analysis n=22347
Therapeutic strategies in vascular cognitive impairment: A systematic review and meta-analysis.
Dose: None vs: Various controls Outcome: Cognition and functional outcomes in VCI 效果: Ginkgo biloba: Cohen's d 0.83 [0.00-1.67] cognitio None

研究人群: Patients with vascular cognitive impairment (173 trials)

Other 10 weeks
Ginkgo biloba Extract GBE50 ameliorates cerebrovascular dysfunction and cognitive impairment in a mouse model of …
Dose: None vs: Untreated APP/PS1 mice Outcome: Cognitive performance in behavioral tests 效果: None None

研究人群: APP/PS1 transgenic Alzheimer's disease mouse model

In Vitro
Ginkgo biloba extract mediates HT22 cell proliferation and migration after oxygen-glucose deprivation/reoxygenation via regulating RhoA-ROCK2 …
Dose: None vs: OGD/R model vs control in HT22 cells Outcome: Cell proliferation and migration via RhoA-ROCK2 效果: None None

研究人群: HT22 mouse hippocampal neurons under OGD/R

Key Statistics

12

研究数量

2000

受试者

Positive

B

等级

Referenced Papers

Revista de neurologia None 3 次引用
Acta pharmaceutica Sinica. … 2024 33 次引用
The Senior care … 2021 2 次引用
Biomedicine & pharmacotherapy … 2020 427 次引用
The Practitioner 2010
Prescrire international 2007 2 次引用
Annals of clinical … 2003 47 次引用
American family physician 2003
The Medical clinics … 2002 59 次引用
Archives of physical … 2000 408 次引用
Current opinion in … 1998 30 次引用

Dosage & Usage

mg = milligrams · mcg = micrograms (1,000× smaller) · IU = International Units

常用剂量

general:
120-240 mg/day standardized to 24% flavone glycosides and 6% terpene lactones

上限: 600 mg/day (doses above show no additional benefit)

研究中使用的剂量

剂量 持续时间 效果 N
None -- Positive --
None -- Positive --
None -- Positive --
None -- Positive 22347
None 10 weeks Positive --
None -- Positive --
None -- Positive --
None -- Positive --

最佳服用时间: With meals; may require 4-6 weeks for full effects

Safety & Side Effects

已报告的副作用

  • Headache
  • Gastrointestinal upset
  • Dizziness
  • Allergic skin reactions (rare)
  • Increased bleeding risk

已知相互作用

  • Anticoagulants and antiplatelet drugs (increased bleeding risk)
  • Anticonvulsants (may reduce seizure threshold)
  • SSRIs (serotonin syndrome risk, rare)
  • CYP3A4 substrates (may affect drug metabolism)

可耐受最高摄入量: 600 mg/day (doses above show no additional benefit)

在开始服用任何补充剂之前,请务必咨询您的医疗保健提供者。

Frequently Asked Questions

Does Ginkgo biloba help with Cerebrovascular Health?
Based on 12 studies with 2,000 participants, there is moderate evidence from clinical studies that Ginkgo biloba may support Cerebrovascular Health management. Our evidence grade is B (Good Evidence).
How much Ginkgo biloba should I take for Cerebrovascular Health?
Studies have used various dosages. A commonly studied range is 120-240 mg/day standardized to 24% flavone glycosides and 6% terpene lactones. Always consult your healthcare provider before starting any supplement regimen.
Are there side effects of Ginkgo biloba?
Reported side effects may include Headache, Gastrointestinal upset, Dizziness, Allergic skin reactions (rare). Most side effects are mild and dose-dependent. Consult your doctor if you experience any adverse reactions.
How strong is the evidence for Ginkgo biloba and Cerebrovascular Health?
We rate the evidence as Grade B (Good Evidence). This rating is based on 12 peer-reviewed studies with 2,000 total participants. The overall direction of effect is positive.

Related Evidence

其他成分用于 Cerebrovascular Health

Ginkgo biloba 用于其他健康状况

FDA 免责声明: 这些声明未经美国食品药品监督管理局(FDA)评估。本网站上的产品和信息无意用于诊断、治疗、治愈或预防任何疾病。所展示的证据等级基于我们对已发表的同行评审研究的分析,不构成医疗建议。在开始任何补充剂方案之前,请务必咨询您的医疗保健提供者。