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WeightCited

Psyllium 用于 Overweight Management

A

Meta-analysis of 22 RCTs (n=1,458) found psyllium significantly reduced body weight (2.51 kg), BMI (0.78), and waist circumference (2.06 cm). Psyllium has an FDA-authorized health claim for cholesterol reduction, providing dual benefit for weight and cardiovascular risk.

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A

结论

Meta-analysis of 22 RCTs (n=1,458) found psyllium significantly reduced body weight (2.51 kg), BMI (0.78), and waist circumference (2.06 cm). Psyllium has an FDA-authorized health claim for cholesterol reduction, providing dual benefit for weight and cardiovascular risk.

Key Statistics

22

研究数量

1458

受试者

Positive

A

等级

Dosage & Usage

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

常用剂量

general:
5-10 g/day
starting:
3 g/day and increase gradually
weightmanagement:
10-15 g/day in divided doses

上限: No established UL; adequate water intake critical (250 mL per 5 g)

最佳服用时间: 30 minutes before meals with ample water

Safety & Side Effects

已报告的副作用

  • Bloating and gas
  • Cramping
  • Esophageal obstruction (if insufficient water)

已知相互作用

  • May delay absorption of oral medications (take 2 hours apart)
  • Diabetes medications (may lower blood sugar)
  • Lithium (reduced absorption)

可耐受最高摄入量: No established UL; adequate water intake critical (250 mL per 5 g)

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 Psyllium help with Overweight Management?
Based on 22 studies with 1,458 participants, there is strong evidence from multiple clinical trials that Psyllium may support Overweight Management management. Our evidence grade is A (Strong Evidence).
How much Psyllium should I take for Overweight Management?
Studies have used various dosages. A commonly studied range is 5-10 g/day. Always consult your healthcare provider before starting any supplement regimen.
Are there side effects of Psyllium?
Reported side effects may include Bloating and gas, Cramping, Esophageal obstruction (if insufficient water). Most side effects are mild and dose-dependent. Consult your doctor if you experience any adverse reactions.
How strong is the evidence for Psyllium and Overweight Management?
We rate the evidence as Grade A (Strong Evidence). This rating is based on 22 peer-reviewed studies with 1,458 total participants. The overall direction of effect is positive.

Related Evidence

FDA 免责声明: 这些声明未经美国食品药品监督管理局(FDA)评估。本网站上的产品和信息无意用于诊断、治疗、治愈或预防任何疾病。所展示的证据等级基于我们对已发表的同行评审研究的分析,不构成医疗建议。在开始任何补充剂方案之前,请务必咨询您的医疗保健提供者。