Systematic reviews suggest berberine may be comparable to metformin for insulin resistance in PCOS. Small RCTs show improvements in BMI, testosterone, and metabolic markers. Berberine is commonly combined with inositol in clinical protocols.
Systematic reviews suggest berberine may be comparable to metformin for insulin resistance in PCOS. Small RCTs show improvements in BMI, testosterone, and metabolic markers. Berberine is commonly combined with inositol in clinical protocols.
Key Statistics
6
研究数量
400
受试者
↑
Positive
C
等级
Dosage & Usage
mg = milligrams · mcg = micrograms (1,000× smaller) · IU = International Units
常用剂量
general:
500 mg 2-3x/day with meals
starting:
500 mg/day and titrate
metabolicsupport:
1,000-1,500 mg/day
上限: 1,500 mg/day; GI side effects limit intake; potential drug interactions
最佳服用时间: With meals (reduces GI discomfort and synchronizes with postprandial glucose metabolism)
Safety & Side Effects
已报告的副作用
⚠
Diarrhea
⚠
Constipation
⚠
Flatulence
⚠
Abdominal pain
⚠
Potential hypoglycemia (when combined with diabetes medications)
●
CYP3A4 substrates (berberine is a CYP3A4 inhibitor)
●
CYP2D6 substrates
●
Cyclosporine
●
Metformin (additive effects)
可耐受最高摄入量: 1,500 mg/day; GI side effects limit intake; potential drug interactions
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 Berberine help with 多囊卵巢综合征相关体重管理?
Based on 6 studies with 400 participants, there is limited but promising evidence that Berberine may support 多囊卵巢综合征相关体重管理 management. Our evidence grade is C (Some Evidence).
How much Berberine should I take for 多囊卵巢综合征相关体重管理?
Studies have used various dosages. A commonly studied range is 500 mg 2-3x/day with meals. Always consult your healthcare provider before starting any supplement regimen.
Are there side effects of Berberine?
Reported side effects may include Diarrhea, Constipation, Flatulence, Abdominal pain. Most side effects are mild and dose-dependent. Consult your doctor if you experience any adverse reactions.
How strong is the evidence for Berberine and 多囊卵巢综合征相关体重管理?
We rate the evidence as Grade C (Some Evidence). This rating is based on 6 peer-reviewed studies with 400 total participants. The overall direction of effect is positive.