Lion's Mane Mushroom 用于 Mild Cognitive Impairment (MCI)

Q: Does Lion's Mane Mushroom help with Mild Cognitive Impairment (MCI)?

Based on 6 studies with 400 participants, there is moderate evidence from clinical studies that Lion's Mane Mushroom may support Mild Cognitive Impairment (MCI) management. Our evidence grade is B (Good Evidence).

Q: How much Lion's Mane Mushroom should I take for Mild Cognitive Impairment (MCI)?

Studies have used various dosages. A commonly studied range is 500-3,000 mg/day. Always consult your healthcare provider before starting any supplement regimen.

Q: Are there side effects of Lion's Mane Mushroom?

Reported side effects may include Mild gastrointestinal discomfort, Skin rash in rare cases (especially with allergies to mushrooms), Potential itching or tingling sensations. Most side effects are mild and dose-dependent. Consult your doctor if you experience any adverse reactions.

Q: How strong is the evidence for Lion's Mane Mushroom and Mild Cognitive Impairment (MCI)?

We rate the evidence as Grade B (Good Evidence). This rating is based on 6 peer-reviewed studies with 400 total participants. The overall direction of effect is positive.

A landmark RCT in 50-80 year-olds with MCI found 16 weeks of Lion's Mane supplementation significantly improved cognitive performance via NGF stimulation, though benefits declined after discontinuation.

𝕏 LinkedIn

<\/script>\n

`; }, get iframeSnippet() { const domain = 'braincited.com'; const params = 'ingredient\u003Dlions\u002Dmane\u0026condition\u003Dmild\u002Dcognitive\u002Dimpairment'; return ``; }, get activeSnippet() { return this.method === 'script' ? this.scriptSnippet : this.iframeSnippet; }, copySnippet() { navigator.clipboard.writeText(this.activeSnippet).then(() => { this.copied = true; setTimeout(() => { this.copied = false; }, 2000); }); } }" @keydown.escape.window="open = false" @click.outside="open = false">

Embed This Widget

Style

Widget powered by . Free, no account required.

结论

Key Study Findings

Review

Theoretical Potential of Hericium Erinaceus Supplementation as an Add-On to Antipsychotics in Chronic and Treatment-Resistant …

Dose: None vs: None Outcome: Schizophrenia symptom improvement (theoretical) 效果: None None

研究人群: Patients with chronic/treatment-resistant schizophrenia

Review

ALSUntangled #73: Lion's Mane.

Dose: Hericium erinaceus (Lion's Mane) vs: None Outcome: Neuroprotection and ALS progression 效果: None None

研究人群: ALS patients (limited evidence)

Review

Hericium erinaceus in Neurodegenerative Diseases: From Bench to Bedside and Beyond, How Far from the …

Dose: Hericium erinaceus (Lion's Mane) extracts vs: None Outcome: Neuroprotection and cognitive improvement 效果: None None

研究人群: Neurodegenerative disease patients (review)

Review

The effects of twenty-one nutrients and phytonutrients on cognitive function: A narrative review.

Dose: None vs: None Outcome: None 效果: None None

研究人群: None

In Vitro

Erinacine A-enriched Hericium erinaceus mycelium ameliorates Alzheimer's disease-related pathologies in APPswe/PS1dE9 transgenic mice.

Dose: erinacine A-enriched H. erinaceus mycelium (300mg/kg) vs: untreated transgenic mice Outcome: AD pathology markers and neurogenesis 效果: reduced amyloid plaque, increased neurogenesis <0.05

研究人群: APPswe/PS1dE9 transgenic AD mice

Randomized Controlled Trial n=30 2.0 weeks Double-blind

Improving effects of the mushroom Yamabushitake (Hericium erinaceus) on mild cognitive impairment: a double-blind placebo-controlled …

Dose: 250 mg vs: placebo Outcome: cognitive function 效果: None None

研究人群: dementia patients

Key Statistics

研究数量

400

受试者

↑

Positive

等级

Referenced Papers

Theoretical Potential of Hericium Erinaceus Supplementation as an Add-On to Antipsychotics in Chronic and Treatment-Resistant Schizophrenia. Review

Psychopharmacology bulletin 2025

ALSUntangled #73: Lion's Mane. Other

Amyotrophic lateral sclerosis … 2024 2 次引用

Hericium erinaceus in Neurodegenerative Diseases: From Bench to Bedside and Beyond, How Far from the Shoreline? Review

Journal of fungi … 2023 44 次引用

The effects of twenty-one nutrients and phytonutrients on cognitive function: A narrative review. Review

Journal of clinical … 2021 38 次引用

Erinacine A-enriched Hericium erinaceus mycelium ameliorates Alzheimer's disease-related pathologies in APPswe/PS1dE9 transgenic mice. Other

Journal of biomedical … 2016 98 次引用

Improving effects of the mushroom Yamabushitake (Hericium erinaceus) on mild cognitive impairment: a double-blind placebo-controlled clinical trial. RCT

Phytotherapy research : … 2009 227 次引用

Dosage & Usage

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

常用剂量

general:: 500-3,000 mg/day
cognitivesupport:: 1,000-3,000 mg/day of fruiting body extract

上限： Not established; well-tolerated up to 3,000 mg/day

研究中使用的剂量

剂量	持续时间	效果	N
None	--	Positive	--
Hericium erinaceus (Lion's Mane)	--	Neutral	--
Hericium erinaceus (Lion's Mane) extracts	--	Positive	--
None	--	Mixed	--
erinacine A-enriched H. erinaceus mycelium (300mg/kg)	--	Positive	--
250 mg	2.0 weeks	Positive	30

最佳服用时间： With meals; effects observed after 8-16 weeks of consistent use

Safety & Side Effects

已报告的副作用

⚠ Mild gastrointestinal discomfort
⚠ Skin rash in rare cases (especially with allergies to mushrooms)
⚠ Potential itching or tingling sensations

已知相互作用

● Anticoagulants (may have mild antiplatelet effects)
● Antidiabetic medications (may lower blood sugar)
● Immunosuppressants (may modulate immune function)

可耐受最高摄入量： Not established; well-tolerated up to 3,000 mg/day

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 Lion's Mane Mushroom help with Mild Cognitive Impairment (MCI)?

Based on 6 studies with 400 participants, there is moderate evidence from clinical studies that Lion's Mane Mushroom may support Mild Cognitive Impairment (MCI) management. Our evidence grade is B (Good Evidence).

How much Lion's Mane Mushroom should I take for Mild Cognitive Impairment (MCI)?

Studies have used various dosages. A commonly studied range is 500-3,000 mg/day. Always consult your healthcare provider before starting any supplement regimen.

Are there side effects of Lion's Mane Mushroom?

Reported side effects may include Mild gastrointestinal discomfort, Skin rash in rare cases (especially with allergies to mushrooms), Potential itching or tingling sensations. Most side effects are mild and dose-dependent. Consult your doctor if you experience any adverse reactions.

How strong is the evidence for Lion's Mane Mushroom and Mild Cognitive Impairment (MCI)?

We rate the evidence as Grade B (Good Evidence). This rating is based on 6 peer-reviewed studies with 400 total participants. The overall direction of effect is positive.

Related Evidence

其他成分用于 Mild Cognitive Impairment (MCI)

Omega-3 Fatty Acids (DHA/EPA) B

Lion's Mane Mushroom 用于其他健康状况

Memory Loss C Brain Fog C

快速结论

Evidence Strength72%

High confidence

研究分析

RCT (1)Meta (0)Other (5)

对比替代方案

查看其他成分针对该健康状况的对比结果。

查看所有成分用于 Mild Cognitive Impairment (MCI)

了解更多

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。