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Omega-3 Fatty Acids (DHA/EPA) для Depression-Related Cognitive Dysfunction

B

Research suggests fish oil supplements may help support memory function and are also associated with improved outcomes in people experiencing depression-related cognitive symptoms.

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Итог

Research suggests fish oil supplements may help support memory function and are also associated with improved outcomes in people experiencing depression-related cognitive symptoms.

Key Study Findings

Review
The Clinical Implications of Ashwagandha (Withania somnifera L.) with a Special Reference to Side Effects-A …
Dose: None или: None Outcome: None Эффект: None None

Популяция: 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 или: Placebo Эффект: None None
Review
[Pharmacotherapies for insomnia].
Dose: Z-drugs, melatonin, orexin antagonists или: None Outcome: Insomnia treatment efficacy and safety Эффект: None None

Популяция: Adults with chronic insomnia

In Vitro
Oxytocin and Vasopressin Gene Expression in the Brain as Potential Biomarkers for Cannabidiol Therapeutic Efficacy.
Dose: Cannabidiol (CBD) или: Vehicle control Outcome: Oxytocin and vasopressin gene expression Эффект: None None

Популяция: EAE mouse model (multiple sclerosis)

Meta-Analysis
Effects of vitamins and polyunsaturated fatty acids on cognitive function in older adults with mild …
Dose: None или: Control Outcome: Cognitive function Эффект: SMD = 0.58, 95% CI = [0.20, 0.96] P = 0.003

Популяция: Patients with mild cognitive impairment

Controlled Clinical Trial
Prolonging effects of Valeriana fauriei root extract on pentobarbital-induced sleep in caffeine-induced insomnia model mice …
Dose: 5 g/kg or 10 g/kg (as VF) или: Caffeine-induced insomnia without VF Outcome: Sleep latency and duration (pentobarbital-induced) Эффект: None None

Популяция: Caffeine-induced insomnia model mice

Key Statistics

15

Исследования

2500

Участники

Positive

B

Оценка

Referenced Papers

La Revue du … 2024
NeuroImage. Clinical 2022 14 цитирований
Nature reviews. Disease … 2021 163 цитирований
The Senior care … 2021 2 цитирований
Journal of ethnopharmacology 2020 85 цитирований
Current neurology and … 2019 11 цитирований
Sleep medicine 2017 95 цитирований
Current treatment options … 2017 56 цитирований
Clinical therapeutics 2016 328 цитирований
Molecular nutrition & … 2015 18 цитирований
Pharmacotherapy 2007 117 цитирований
The Cochrane database … 2003 263 цитирований

Dosage & Usage

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

Часто используемые дозировки

general:
1,000-2,000 mg combined DHA/EPA per day
cognitivesupport:
1,000-1,700 mg/day (optimal dose-response curve)

Верхний предел: 3,000 mg/day combined DHA/EPA (FDA GRAS)

Дозировки, изученные в исследованиях

Дозировка Длительность Эффект N
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 --
Z-drugs, melatonin, orexin antagonists -- Positive --
Cannabidiol (CBD) -- Positive --
None -- Positive --
5 g/kg or 10 g/kg (as VF) -- Positive --
10, 25, or 50 mg/kg body weight ashwagandha extract (AE, 35% withanolide glycosides, Shoden) -- Positive --
None -- Mixed --

Лучшее время приёма: With meals containing fat for better absorption

Safety & Side Effects

Зарегистрированные побочные эффекты

  • Fishy aftertaste or burping
  • Mild gastrointestinal discomfort
  • Potential increased bleeding time at very high doses
  • May lower blood pressure slightly

Известные взаимодействия

  • Anticoagulants and antiplatelet drugs (may increase bleeding risk at high doses)
  • Blood pressure medications (additive hypotensive effect)
  • Orlistat (may reduce omega-3 absorption)

Допустимый верхний уровень потребления: 3,000 mg/day combined DHA/EPA (FDA GRAS)

Всегда консультируйтесь с врачом перед началом приёма любых добавок.Всегда консультируйтесь с лечащим врачом перед началом приёма любой добавки.

Frequently Asked Questions

Does Omega-3 Fatty Acids (DHA/EPA) help with Depression-Related Cognitive Dysfunction?
Based on 15 studies with 2,500 participants, there is moderate evidence from clinical studies that Omega-3 Fatty Acids (DHA/EPA) may support Depression-Related Cognitive Dysfunction management. Our evidence grade is B (Good Evidence).
How much Omega-3 Fatty Acids (DHA/EPA) should I take for Depression-Related Cognitive Dysfunction?
Studies have used various dosages. A commonly studied range is 1,000-2,000 mg combined DHA/EPA per day. Always consult your healthcare provider before starting any supplement regimen.
Are there side effects of Omega-3 Fatty Acids (DHA/EPA)?
Reported side effects may include Fishy aftertaste or burping, Mild gastrointestinal discomfort, Potential increased bleeding time at very high doses, May lower blood pressure slightly. Most side effects are mild and dose-dependent. Consult your doctor if you experience any adverse reactions.
How strong is the evidence for Omega-3 Fatty Acids (DHA/EPA) and Depression-Related Cognitive Dysfunction?
We rate the evidence as Grade B (Good Evidence). This rating is based on 15 peer-reviewed studies with 2,500 total participants. The overall direction of effect is positive.

Related Evidence

Другие ингредиенты для Depression-Related Cognitive Dysfunction

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