Ginseng (Asian)
人参 (Rén Shēn) · Panax ginseng
The most well-known TCM herb globally. Valued as an adaptogen that combats fatigue, enhances physical performance, and supports cognitive function.
効能
主な効果
Reduces fatigue and boosts energy
Meta-analysis of 12 RCTs confirms significant reduction in fatigue vs placebo
Enhances cognitive function
Systematic review shows improved working memory, reaction time, and mental clarity
Supports immune function
Clinical trials show 25% reduction in cold/flu incidence with regular supplementation
May improve erectile function
Meta-analysis of 7 RCTs shows significant improvement vs placebo
飲み方
安全性と相互作用
起こりうる副作用
- Insomnia if taken too late in day
- Headache at high doses
- Digestive upset in sensitive individuals
- Possible breast tenderness
使用禁忌
- Uncontrolled hypertension
- Acute infections with high fever (TCM: excess heat)
- Children under 12
- Bipolar disorder (may trigger mania)
薬物相互作用
- Warfarin — may reduce effectiveness
- MAOIs — risk of overstimulation
- Diabetes medications — may potentiate blood sugar lowering
- Caffeine — additive stimulant effect
伝統的な使用法
The 'king of herbs' in TCM. Powerfully tonifies yuan qi (original qi), strengthens the spleen and lungs, generates fluids, and calms the spirit. Used for collapse of qi, shortness of breath, cold limbs, and weak pulse. The most prestigious tonic in Chinese medicine for over 5,000 years.
現代の研究
Over 11,000 studies. Ginsenosides (Rb1, Rg1, Rg3) are the primary active compounds with adaptogenic, neuroprotective, and immunomodulatory effects. Korean red ginseng is the most clinically studied form.
PubMedで研究を見る →Where to Buy
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