甘氨酸镁 用于 焦虑相关性睡眠问题
B基于1项研究（1项荟萃分析），共2,619名参与者。1/1项研究显示积极效果。
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B
结论
Magnesium may help with sleep problems caused by anxiety based on one positive systematic review, but more research is needed for this specific use.
- Only 1 systematic review with 2,619 participants available for this specific use
- Magnesium supports GABA activity, which is important for calming the nervous system
- Grade B evidence based on the quality of the single study (systematic review)
- Broader magnesium research for insomnia and sleep onset is much stronger
Key Statistics
1
研究数量
2619
受试者
↑
Positive
B
等级
Referenced Papers
Nutritional and herbal supplements for anxiety and anxiety-related disorders: systematic review.
Systematic Review
Nutrition journal
2010
187 次引用
Dosage & Usage
mg = milligrams · mcg = micrograms (1,000× smaller) · IU = International Units
常用剂量
- general:
- 200-400 mg elemental Mg, before bed
上限： 350 mg/day (supplemental Mg)
最佳服用时间： 30-60 minutes before bed
Safety & Side Effects
已报告的副作用
- ⚠ Loose stools or diarrhea
- ⚠ Nausea
- ⚠ Abdominal cramping
- ⚠ Low blood pressure at high doses
已知相互作用
- ● Antibiotics (tetracyclines, fluoroquinolones) — may reduce absorption
- ● Bisphosphonates — magnesium may decrease efficacy
- ● Blood pressure medications — additive hypotensive effects
可耐受最高摄入量： 350 mg/day (supplemental Mg)
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 甘氨酸镁 help with 焦虑相关性睡眠问题?
Based on 1 studies with 2,619 participants, there is moderate evidence from clinical studies that 甘氨酸镁 may support 焦虑相关性睡眠问题 management. Our evidence grade is B (Good Evidence).
How much 甘氨酸镁 should I take for 焦虑相关性睡眠问题?
Studies have used various dosages. A commonly studied range is 200-400 mg elemental Mg, before bed. Always consult your healthcare provider before starting any supplement regimen.
Are there side effects of 甘氨酸镁?
Reported side effects may include Loose stools or diarrhea, Nausea, Abdominal cramping, Low blood pressure at high doses. Most side effects are mild and dose-dependent. Consult your doctor if you experience any adverse reactions.
How strong is the evidence for 甘氨酸镁 and 焦虑相关性睡眠问题?
We rate the evidence as Grade B (Good Evidence). This rating is based on 1 peer-reviewed studies with 2,619 total participants. The overall direction of effect is positive.
Related Evidence
其他成分用于 焦虑相关性睡眠问题
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