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Flaxseed Oil 用于 高血压

B 证据 至少一项随机试验支持这一结论，结果基本一致。

Meta-analysis of 11 RCTs: systolic -2.85 mmHg. FLAX-PAD: -10 mmHg systolic in hypertensive PAD patients. Greater benefit with >12 weeks supplementation.

B

结论

Meta-analysis of 11 RCTs: systolic -2.85 mmHg. FLAX-PAD: -10 mmHg systolic in hypertensive PAD patients. Greater benefit with >12 weeks supplementation.

Key Statistics

11

研究数量

700

受试者

↑

Positive

B

等级

Dosage & Usage

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

常用剂量

general:
1-2 tablespoons oil/day (7-14g ALA)
capsules:
1,000-2,000 mg/day

上限： Not formally established; up to 40g/day ground flaxseed used in clinical trials

最佳服用时间： With meals; refrigerate oil to prevent oxidation

Safety & Side Effects

已报告的副作用

  • ⚠ Mild gastrointestinal discomfort (bloating, gas)
  • ⚠ Diarrhea at high doses
  • ⚠ Potential interaction with blood-thinning medications

已知相互作用

  • ● Anticoagulants (mild additive antiplatelet effect)
  • ● Blood pressure medications (additive hypotensive effect)
  • ● May reduce absorption of oral medications if taken concurrently (fiber content)

可耐受最高摄入量： Not formally established; up to 40g/day ground flaxseed used in clinical trials

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 Flaxseed Oil help with 高血压?
Based on 11 studies with 700 participants, there is moderate evidence from clinical studies that Flaxseed Oil may support 高血压 management. Our evidence grade is B (Good Evidence).
How much Flaxseed Oil should I take for 高血压?
Studies have used various dosages. A commonly studied range is 1-2 tablespoons oil/day (7-14g ALA). Always consult your healthcare provider before starting any supplement regimen.
Are there side effects of Flaxseed Oil?
Reported side effects may include Mild gastrointestinal discomfort (bloating, gas), Diarrhea at high doses, Potential interaction with blood-thinning medications. Most side effects are mild and dose-dependent. Consult your doctor if you experience any adverse reactions.
How strong is the evidence for Flaxseed Oil and 高血压?
We rate the evidence as Grade B (Good Evidence). This rating is based on 11 peer-reviewed studies with 700 total participants. The overall direction of effect is positive.

Flaxseed Oil 用于其他健康状况

动脉粥样硬化 D

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