Meta-analysis of 14 RCTs (n=473) found significant reductions in body weight (0.66 kg), waist-to-hip ratio, fasting glucose, and insulin resistance. Ginger is thermogenic through TRPV1 agonism. A systematic review of 27 studies confirms anti-obesity pathways.
Meta-analysis of 14 RCTs (n=473) found significant reductions in body weight (0.66 kg), waist-to-hip ratio, fasting glucose, and insulin resistance. Ginger is thermogenic through TRPV1 agonism. A systematic review of 27 studies confirms anti-obesity pathways.
Key Statistics
14
研究数量
473
受试者
↑
Positive
B
等级
Dosage & Usage
mg = milligrams · mcg = micrograms (1,000× smaller) · IU = International Units
常用剂量
extract:
250-500 mg concentrated extract/day
general:
1-3 g dried ginger/day
weightmanagement:
2-4 g/day
上限: 4 g/day (heartburn, GI discomfort above this); caution with anticoagulants
最佳服用时间: With meals; may take 30 min before meals for appetite-suppressing effect
Safety & Side Effects
已报告的副作用
⚠
Heartburn
⚠
GI discomfort
⚠
Diarrhea (at high doses)
⚠
Mouth irritation
已知相互作用
●
Anticoagulants (may enhance bleeding risk)
●
Diabetes medications (may lower blood sugar)
●
Antihypertensives
可耐受最高摄入量: 4 g/day (heartburn, GI discomfort above this); caution with anticoagulants
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 Ginger help with Overweight Management?
Based on 14 studies with 473 participants, there is moderate evidence from clinical studies that Ginger may support Overweight Management management. Our evidence grade is B (Good Evidence).
How much Ginger should I take for Overweight Management?
Studies have used various dosages. A commonly studied range is 250-500 mg concentrated extract/day. Always consult your healthcare provider before starting any supplement regimen.
Are there side effects of Ginger?
Reported side effects may include Heartburn, GI discomfort, Diarrhea (at high doses), Mouth irritation. Most side effects are mild and dose-dependent. Consult your doctor if you experience any adverse reactions.
How strong is the evidence for Ginger and Overweight Management?
We rate the evidence as Grade B (Good Evidence). This rating is based on 14 peer-reviewed studies with 473 total participants. The overall direction of effect is positive.