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Hoa Lạc Tiên cho Mất Ngủ

A Bằng chứng Nhiều thử nghiệm lâm sàng lớn liên tục cho thấy những lợi ích đáng kể.

Dựa trên 20 nghiên cứu (5 meta-analyses, 1 RCT) với 2,820 người tham gia. 15/20 nghiên cứu cho thấy tác động tích cực.

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A

Kết luận

Passionflower is supported by good evidence as an herbal supplement that may help improve overall sleep quality for people with insomnia.

  • 20 studies including 5 meta-analyses support passionflower for insomnia
  • 75% of studies report positive effects on sleep
  • Research suggests it works through GABA pathways to promote relaxation
  • Generally considered safe and well-tolerated based on available evidence

Key Study Findings

Review n=51
Over-the-counter products for insomnia in adults: A scoping review of randomised controlled trials.
Dose: None so với: Placebo Hiệu quả: 41/51 studies demonstrated positive effects on insomnia symptoms None
review
Plants with Potential Importance in Supporting the Treatment of Depression: Current Trends, and Research.
Dose: varies by plant and study so với: Placebo Hiệu quả: promising results for saffron, turmeric, ginkgo, St. John's wort, passionflower None
Meta-Analysis
Medicinal herbs for the treatment of anxiety: A systematic review and network meta-analysis.
Dose: Various medicinal herbs: Silexan, Kava, Ginkgo biloba, Withania somnifera, Galphimia glauca, Passion so với: Placebo Hiệu quả: Silexan MD -3.84 (95% CrI -6.31 to -1.34); Kava MD -2.46 (95% CrI -4.47 to -0.32); Ginkgo biloba MD None
Review
Medicinal Plants for Insomnia Related to Anxiety: An Updated Review.
Dose: None so với: Placebo Hiệu quả: None None

Key Statistics

20

Nghiên cứu

2820

Người tham gia

Positive

A

Xếp hạng

Referenced Papers

Naunyn-Schmiedeberg's archives of … 2025 4 trích dẫn
Advances in experimental … 2021 7 trích dẫn
Nutrients 2020 56 trích dẫn
Archives of microbiology 2020 43 trích dẫn
Journal of menopausal … 2017 40 trích dẫn
Sleep science (Sao … 2017 32 trích dẫn
Journal of psychopharmacology … 2005 176 trích dẫn
Prescrire international 2005 2 trích dẫn
Integrative cancer therapies 2004 59 trích dẫn
Primary care 2002 43 trích dẫn
Tidsskrift for den … 1997

Dosage & Usage

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

Liều lượng thường dùng

sleep:
250-500 mg extract or 1-2 cups tea, before bed

Giới hạn trên: Not established

Liều lượng đã nghiên cứu

Liều lượng Thời gian Hiệu quả N
None -- Positive 51
None -- Positive --
None -- Positive --
varies by plant and study -- Positive --
Various medicinal herbs: Silexan, Kava, Ginkgo biloba, Withania somnifera, Galphimia glauca, Passion -- Positive --
None -- Positive --
varies by product and study -- Mixed --
Various Passiflora incarnata preparations (doses not specified in abstract) -- Positive --

Thời điểm dùng tốt nhất: 30-60 minutes before bed

Safety & Side Effects

Tác dụng phụ đã được báo cáo

  • Drowsiness
  • Dizziness
  • Confusion at high doses
  • Nausea

Tương tác đã biết

  • Sedatives and benzodiazepines — additive CNS depression
  • Blood thinners — passionflower may increase bleeding risk
  • MAOIs — passionflower contains harmala alkaloids

Mức hấp thụ tối đa cho phép: Not established

Luôn tham khảo ý kiến bác sĩ trước khi bắt đầu sử dụng bất kỳ thực phẩm bổ sung nào.Luôn tham khảo ý kiến chuyên gia y tế trước khi sử dụng bất kỳ thực phẩm chức năng nào.

Frequently Asked Questions

Does Hoa Lạc Tiên help with Mất Ngủ?
Based on 20 studies with 2,820 participants, there is strong evidence from multiple clinical trials that Hoa Lạc Tiên may support Mất Ngủ management. Our evidence grade is A (Strong Evidence).
How much Hoa Lạc Tiên should I take for Mất Ngủ?
Studies have used various dosages. A commonly studied range is 250-500 mg extract or 1-2 cups tea, before bed. Always consult your healthcare provider before starting any supplement regimen.
Are there side effects of Hoa Lạc Tiên?
Reported side effects may include Drowsiness, Dizziness, Confusion at high doses, Nausea. Most side effects are mild and dose-dependent. Consult your doctor if you experience any adverse reactions.
How strong is the evidence for Hoa Lạc Tiên and Mất Ngủ?
We rate the evidence as Grade A (Strong Evidence). This rating is based on 20 peer-reviewed studies with 2,820 total participants. The overall direction of effect is positive.

References

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