GABA 관련 불안 관련 수면 문제
B 근거 적어도 하나의 무작위 시험이 이를 지지하며, 대체로 일관된 결과를 보입니다.7건의 연구(메타분석 2건)에 근거합니다. 7건 중 7건의 연구에서 긍정적인 효과가 나타났습니다.
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B
결론
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
효과: 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
효과: 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
효과: 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
효과: significant reduction in anxious behavior vs ethanol control
Key Statistics
7
연구
--
참여자
↑
Positive
B
등급
Referenced Papers
Molecules (Basel, Switzerland)
2025
2 인용
Journal of ethnopharmacology
2023
34 인용
Phytomedicine : international …
2023
33 인용
Nutrients
2021
85 인용
GABA-modulating phytomedicines for anxiety: A systematic review of preclinical and clinical evidence.
Systematic Review
Phytotherapy research : …
2018
95 인용
Phytomedicine : international …
2010
148 인용
Medical science monitor …
2009
85 인용
Dosage & Usage
mg = milligrams · mcg = micrograms (1,000× smaller) · IU = International Units
일반적으로 사용되는 용량
- sleep:
- 100-300 mg, before bed
상한량: Not established
연구에서 사용된 용량
| 용량 | 기간 | 효과 | 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 | -- |
권장 복용 시간: 30-60 minutes before bed
Safety & Side Effects
보고된 부작용
- ⚠ Tingling or flushing sensation
- ⚠ Drowsiness
- ⚠ Mild shortness of breath (transient)
- ⚠ GI discomfort
알려진 상호작용
- ● Anti-anxiety medications (benzodiazepines) — potential additive sedation
- ● Antihypertensives — GABA may lower blood pressure
- ● Antiepileptic drugs — may alter GABAergic signaling
일일 최대 섭취 허용량: Not established
건강기능식품을 복용하기 전에 반드시 의료 전문가와 상담하십시오.
Frequently Asked Questions
Does GABA help with 불안 관련 수면 문제?
Based on 7 studies with 0 participants, there is moderate evidence from clinical studies that GABA may support 불안 관련 수면 문제 management. Our evidence grade is B (Good Evidence).
How much GABA should I take for 불안 관련 수면 문제?
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 불안 관련 수면 문제?
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
References
- [1] Kacper Żełabowski et al.. Molecules. 2025. The Efficacy of Melatonergic Receptor Agonists Used in Clinical Practice in Insomnia Treatment: Melatonin, Tasimelteon, Ramelteon, Agomelatine, and Selected Herbs. doi:10.3390/molecules30183814 PubMed
- [2] Yue Xu et al.. J Ethnopharmacol. 2023. Lavender essential oil fractions alleviate sleep disorders induced by the combination of anxiety and caffeine in mice. doi:10.1016/j.jep.2022.115868 PubMed
- [3] Yan Yan et al.. Phytomedicine. 2023. Screening the effective components of Suanzaoren decoction on the treatment of chronic restraint stress induced anxiety-like mice by integrated chinmedomics … doi:10.1016/j.phymed.2023.154853 PubMed
- [4] Oliviero Bruni et al.. Nutrients. 2021. Herbal Remedies and Their Possible Effect on the GABAergic System and Sleep. doi:10.3390/nu13020530 PubMed
- [5] Karen Savage et al.. Phytother Res. 2018. GABA-modulating phytomedicines for anxiety: A systematic review of preclinical and clinical evidence. doi:10.1002/ptr.5940 PubMed
- [6] K Murphy et al.. Phytomedicine. 2010. Valeriana officinalis root extracts have potent anxiolytic effects in laboratory rats. doi:10.1016/j.phymed.2009.10.020 PubMed
- [7] Benjamin S Weeks. Med Sci Monit. 2009. Formulations of dietary supplements and herbal extracts for relaxation and anxiolytic action: Relarian. PubMed
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