Ashwagandha لـ Stress-Induced Cognitive Decline

Q: Does Ashwagandha help with Stress-Induced Cognitive Decline?

Based on 14 studies with 1,200 participants, there is moderate evidence from clinical studies that Ashwagandha may support Stress-Induced Cognitive Decline management. Our evidence grade is B (Good Evidence).

Q: How much Ashwagandha should I take for Stress-Induced Cognitive Decline?

Studies have used various dosages. A commonly studied range is 300-600 mg/day of root extract (KSM-66 or Sensoril). Always consult your healthcare provider before starting any supplement regimen.

Q: Are there side effects of Ashwagandha?

Reported side effects may include Drowsiness, Gastrointestinal discomfort, Rare: liver injury (with contaminated or high-dose products), Thyroid hormone elevation (may affect thyroid medications). Most side effects are mild and dose-dependent. Consult your doctor if you experience any adverse reactions.

Q: How strong is the evidence for Ashwagandha and Stress-Induced Cognitive Decline?

We rate the evidence as Grade B (Good Evidence). This rating is based on 14 peer-reviewed studies with 1,200 total participants. The overall direction of effect is positive.

The most scientifically supported adaptogen for stress-related cognitive outcomes. A double-blind RCT found 240 mg/day for 60 days significantly reduced anxiety with moderate improvements in attention and executive function.

𝕏 LinkedIn

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الخلاصة

Key Study Findings

Review

The Clinical Implications of Ashwagandha (Withania somnifera L.) with a Special Reference to Side Effects-A …

Dose: None مقابل: None Outcome: None التأثير: None None

المجتمع المدروس: narrative review of ashwagandha clinical trials and basic research (1994-present)

preclinical animal/in vitro study

Ashwagandha (Withania somnifera (L.) dunal) root extract containing withanolide a alleviates depression-like behavior in mice …

Dose: 60 and 100 mg/kg (mice); 100 and 200 µg/mL (HT-22 cells); withanolide A 1.56 and 3.12 µg/mL مقابل: Placebo التأثير: None None

animal_study

Hydroalcoholic Extract of Ashwagandha Improves Sleep by Modulating GABA/Histamine Receptors and EEG Slow-Wave Pattern in …

Dose: 10, 25, or 50 mg/kg body weight ashwagandha extract (AE, 35% withanolide glycosides, Shoden) مقابل: Placebo التأثير: At 50 mg/kg: 34% decrease in sleep onset time (p<0.0001); 47% increase in sleep duration (p<0.0001); <0.0001

In Vitro

Ashwagandha (Withania somnifera) root extract attenuates hepatic and cognitive deficits in thioacetamide-induced rat model of …

Dose: ASH root extract 200 mg/kg and 400 mg/kg for 29 days (rat model) مقابل: Placebo التأثير: ASH improved locomotor and cognitive deficits, serum hepatotoxicity indices, oxidative stress marker

Key Statistics

الدراسات

1200

المشاركون

↑

Positive

التقييم

Referenced Papers

The Clinical Implications of Ashwagandha (Withania somnifera L.) with a Special Reference to Side Effects-A Review. Review

Nutrients 2026

Ashwagandha (Withania somnifera (L.) dunal) root extract containing withanolide a alleviates depression-like behavior in mice by enhancing the brain-derived neurotrophic … Other

Journal of ethnopharmacology 2025 9 اقتباسات

Hydroalcoholic Extract of Ashwagandha Improves Sleep by Modulating GABA/Histamine Receptors and EEG Slow-Wave Pattern in In Vitro - In Vivo … Other

Preventive nutrition and … 2022 18 اقتباسات

Ashwagandha (Withania somnifera) root extract attenuates hepatic and cognitive deficits in thioacetamide-induced rat model of hepatic encephalopathy via induction of … Other

Journal of ethnopharmacology 2021 69 اقتباسات

Neurodegenerative diseases and Withania somnifera (L.): An update. Review

Journal of ethnopharmacology 2020 85 اقتباسات

Dosage & Usage

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

الجرعات الشائعة

general:: 300-600 mg/day of root extract (KSM-66 or Sensoril)
cognitivesupport:: 600 mg/day

الحد الأعلى: Not established; well-tolerated up to 1,250 mg/day

الجرعات المدروسة في الأبحاث

الجرعة	المدة	التأثير	ن
None	--	Positive	--
60 and 100 mg/kg (mice); 100 and 200 µg/mL (HT-22 cells); withanolide A 1.56 and 3.12 µg/mL	--	Positive	--
10, 25, or 50 mg/kg body weight ashwagandha extract (AE, 35% withanolide glycosides, Shoden)	--	Positive	--
ASH root extract 200 mg/kg and 400 mg/kg for 29 days (rat model)	--	Positive	--

أفضل وقت للتناول: With meals; morning or evening depending on individual response

Safety & Side Effects

الآثار الجانبية المُبلّغ عنها

⚠ Drowsiness
⚠ Gastrointestinal discomfort
⚠ Rare: liver injury (with contaminated or high-dose products)
⚠ Thyroid hormone elevation (may affect thyroid medications)

التفاعلات المعروفة

● Thyroid medications (may increase thyroid hormone levels)
● Sedative medications (additive CNS depression)
● Immunosuppressants (may stimulate immune activity)
● Diabetes medications (may lower blood sugar)

الحد الأقصى المسموح به: Not established; well-tolerated up to 1,250 mg/day

استشر مقدم الرعاية الصحية دائماً قبل البدء بأي مكمل غذائي.

Frequently Asked Questions

Does Ashwagandha help with Stress-Induced Cognitive Decline?

Based on 14 studies with 1,200 participants, there is moderate evidence from clinical studies that Ashwagandha may support Stress-Induced Cognitive Decline management. Our evidence grade is B (Good Evidence).

How much Ashwagandha should I take for Stress-Induced Cognitive Decline?

Studies have used various dosages. A commonly studied range is 300-600 mg/day of root extract (KSM-66 or Sensoril). Always consult your healthcare provider before starting any supplement regimen.

Are there side effects of Ashwagandha?

Reported side effects may include Drowsiness, Gastrointestinal discomfort, Rare: liver injury (with contaminated or high-dose products), Thyroid hormone elevation (may affect thyroid medications). Most side effects are mild and dose-dependent. Consult your doctor if you experience any adverse reactions.

How strong is the evidence for Ashwagandha and Stress-Induced Cognitive Decline?

We rate the evidence as Grade B (Good Evidence). This rating is based on 14 peer-reviewed studies with 1,200 total participants. The overall direction of effect is positive.

Related Evidence

مكونات أخرى لـ Stress-Induced Cognitive Decline

Rhodiola rosea B Phosphatidylserine C

Ashwagandha لحالات أخرى

Anxiety-Related Cognitive Impairment B Sleep-Related Cognitive Impairment C

الخلاصة السريعة

Evidence Strength72%

High confidence

تفصيل الدراسات

RCT (0)Meta (0)Other (14)

قارن البدائل

اعرف كيف تقارن المكونات الأخرى لهذه الحالة.

عرض جميع المكونات لـ Stress-Induced Cognitive Decline

اعرف المزيد

إخلاء مسؤولية FDA: لم تُقيَّم هذه البيانات من قبل إدارة الغذاء والدواء (FDA). لا تهدف المنتجات والمعلومات الواردة في هذا الموقع إلى تشخيص أو علاج أو شفاء أو الوقاية من أي مرض. تستند تقييمات الأدلة المعروضة إلى تحليلنا للأبحاث المحكّمة المنشورة ولا تُشكّل نصيحة طبية. استشر مقدم الرعاية الصحية دائماً قبل البدء بأي نظام مكملات.