Valerian Root (Sleep)
Insomnia & Sleep Onset
🌿 Valerian Root (Sleep)
Valerenic acid inhibits GABA breakdown, increasing calming neurotransmitter levels in the brain. Meta-analysis shows improved sleep quality without morning grogginess.
✅ 主要功效
📋 使用方法
Take 300-600mg standardized extract 30-60 min before bed. Or brew strong valerian tea (requires 2 weeks for full effect).
⚠️ 安全与注意事项
May cause vivid dreams initially. Don't combine with sedative medications or alcohol.
☠️ 毒性与过量风险
High doses (>1800mg) can cause headaches, excitability (paradoxical effect), uneasiness, and morning grogginess. May cause liver damage with chronic excessive use. Combining with alcohol or sedatives can cause dangerous over-sedation. Do not drive after high doses. Withdrawal symptoms possible after prolonged high-dose use.
📢 免责声明: 本内容仅供教育目的，不构成医疗建议。请始终咨询合格的医疗专业人员。