St. John's Wort

St. John's Wort

贯叶连翘 (Guàn Yè Lián Qiáo) · Hypericum perforatum

The most studied herb for mild-moderate depression — comparable to SSRIs in multiple meta-analyses. Contains hypericin and hyperforin. Significant drug interactions limit use.

证据评分
9/10
安全性
需谨慎使用

适用于

主要功效

May help the body adapt to stress

Traditionally used to calm the spirit and ease tension

服用方法

常用剂量: Follow product label directions. Typical range: 500-1500mg daily as standardized extract
剂型: capsule, powder, tea/decoction, tincture
服用时间: Take with food unless otherwise directed. Allow 2-4 weeks for full effects with tonic herbs
Start with lower doses and increase gradually. Quality and standardization vary between brands.

安全性与相互作用

可能的副作用

  • Digestive discomfort at higher doses
  • May cause drowsiness or stimulation depending on the herb
  • Allergic reactions possible in sensitive individuals

禁忌人群

  • Pregnancy and breastfeeding (insufficient safety data)
  • Children under 12 without professional guidance
  • Scheduled surgery (stop 2 weeks before)

药物相互作用

  • May interact with prescription medications
  • May affect blood sugar or blood pressure medications
  • Consult pharmacist before combining with other supplements

传统用途

In Traditional Chinese Medicine, 贯叶连翘 (Guàn Yè Lián Qiáo) has been used for centuries. It is traditionally used to calm the spirit (shen) and settle the heart-mind.

现代研究

This herb has extensive scientific backing with hundreds of published studies. Multiple clinical trials support its traditional uses, and active compounds have been well-characterized. It represents one of the more evidence-based options in the herbal pharmacopoeia.

在PubMed查看研究

Where to Buy

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