GABA para Problemas de Sueño por Ansiedad

Basado en 7 estudios (2 meta-analyses). 7/7 estudios muestran efectos positivos.

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Conclusión

GABA supplementation may support better sleep in people with anxiety-related sleep problems, with consistently positive findings from reviews and meta-analyses.

All 7 studies show positive effects, including 2 meta-analyses
GABA is the brain's main calming neurotransmitter, essential for relaxation and sleep
Multiple GABA-modulating herbs (valerian, lavender) have been studied for anxiety and sleep
Questions remain about how effectively oral GABA supplements reach the brain

Key Study Findings

Review

The Efficacy of Melatonergic Receptor Agonists Used in Clinical Practice in Insomnia Treatment: Melatonin, Tasimelteon, …

Dose: None vs: Placebo Efecto: None None

In Vitro

Lavender essential oil fractions alleviate sleep disorders induced by the combination of anxiety and caffeine …

Dose: Lavender essential oil fractions 3% (v/v) via inhalation vs: Placebo Efecto: Lavender essential oil and fractions ameliorated sleep disturbances induced by anxiety and caffeine; None

In Vitro

Screening the effective components of Suanzaoren decoction on the treatment of chronic restraint stress induced …

Dose: Suanzaoren decoction (SZRD) orally administered; dose not specified vs: Placebo Efecto: SZRD increased open arm entries and time; improved 5-HT, GABA, NE levels; affected CORT and CRH; 11 None

In Vitro

Valeriana officinalis root extracts have potent anxiolytic effects in laboratory rats.

Dose: valerian root extract 3 ml/kg; valerenic acid 3 mg/kg; diazepam 1 mg/kg; ethanol 1 ml/kg vs: Placebo Efecto: significant reduction in anxious behavior vs ethanol control

Key Statistics

Estudios

Participantes

↑

Positive

Calificación

Referenced Papers

The Efficacy of Melatonergic Receptor Agonists Used in Clinical Practice in Insomnia Treatment: Melatonin, Tasimelteon, Ramelteon, Agomelatine, and Selected Herbs. Review

Molecules (Basel, Switzerland) 2025 2 citas

Lavender essential oil fractions alleviate sleep disorders induced by the combination of anxiety and caffeine in mice. Other

Journal of ethnopharmacology 2023 34 citas

Screening the effective components of Suanzaoren decoction on the treatment of chronic restraint stress induced anxiety-like mice by integrated chinmedomics … Other

Phytomedicine : international … 2023 33 citas

Herbal Remedies and Their Possible Effect on the GABAergic System and Sleep. Systematic Review

Nutrients 2021 85 citas

GABA-modulating phytomedicines for anxiety: A systematic review of preclinical and clinical evidence. Systematic Review

Phytotherapy research : … 2018 95 citas

Valeriana officinalis root extracts have potent anxiolytic effects in laboratory rats. Other

Phytomedicine : international … 2010 148 citas

Formulations of dietary supplements and herbal extracts for relaxation and anxiolytic action: Relarian. Review

Medical science monitor … 2009 85 citas

Dosage & Usage

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

Dosificaciones de uso común

sleep:: 100-300 mg, before bed

Límite superior: Not established

Dosificaciones estudiadas en la investigación

Dosificación	Duración	Efecto	N
None	--	Positive	--
Lavender essential oil fractions 3% (v/v) via inhalation	--	Positive	--
Suanzaoren decoction (SZRD) orally administered; dose not specified	--	Positive	--
valerian root extract 3 ml/kg; valerenic acid 3 mg/kg; diazepam 1 mg/kg; ethanol 1 ml/kg	--	Positive	--

Mejor momento para tomar: 30-60 minutes before bed

Safety & Side Effects

Efectos secundarios reportados

⚠ Tingling or flushing sensation
⚠ Drowsiness
⚠ Mild shortness of breath (transient)
⚠ GI discomfort

Interacciones conocidas

● Anti-anxiety medications (benzodiazepines) — potential additive sedation
● Antihypertensives — GABA may lower blood pressure
● Antiepileptic drugs — may alter GABAergic signaling

Ingesta máxima tolerable: Not established

Consulte siempre a su profesional de salud antes de comenzar cualquier suplemento.Siempre consulte a su profesional de salud antes de comenzar cualquier suplemento.

Frequently Asked Questions

Does GABA help with Problemas de Sueño por Ansiedad?

Based on 7 studies with 0 participants, there is moderate evidence from clinical studies that GABA may support Problemas de Sueño por Ansiedad management. Our evidence grade is B (Good Evidence).

How much GABA should I take for Problemas de Sueño por Ansiedad?

Studies have used various dosages. A commonly studied range is 100-300 mg, before bed. Always consult your healthcare provider before starting any supplement regimen.

Are there side effects of GABA?

Reported side effects may include Tingling or flushing sensation, Drowsiness, Mild shortness of breath (transient), GI discomfort. Most side effects are mild and dose-dependent. Consult your doctor if you experience any adverse reactions.

How strong is the evidence for GABA and Problemas de Sueño por Ansiedad?

We rate the evidence as Grade B (Good Evidence). This rating is based on 7 peer-reviewed studies with 0 total participants. The overall direction of effect is positive.

Related Evidence

Otros ingredientes para Problemas de Sueño por Ansiedad

CBD A Kava A Lavanda A Pasiflora A Raíz de Valeriana B Albahaca Sagrada B

GABA para otras condiciones

Dificultad para Conciliar el Sueño B

Veredicto rápido

Basado en 7 estudios (2 meta-analyses). 7/7 estudios muestran efectos positivos.

Evidence Strength72%

High confidence

Desglose de estudios

RCT (0)Meta (0)Other (7)

Comparar alternativas

Vea cómo se comparan otros ingredientes para esta condición.

Ver todos los ingredientes para Problemas de Sueño por Ansiedad

Más información

Aviso legal FDA: Estas declaraciones no han sido evaluadas por la Food and Drug Administration. Los productos y la información en este sitio web no están destinados a diagnosticar, tratar, curar ni prevenir ninguna enfermedad. Las calificaciones de evidencia presentadas se basan en nuestro análisis de investigación publicada revisada por pares y no constituyen consejo médico. Siempre consulte a su profesional de salud antes de comenzar cualquier régimen de suplementos.