Effect of spirulina supplementation on systolic and diastolic blood pressure: systematic review and meta-analysis of randomized controlled trials
Machowiec P, Reka G, Maksymowicz M, Piecewicz-Szczesna H, Smolen A
Published in Nutrients
Methodology
Systematic review and meta-analysis of five randomized controlled trials of spirulina supplementation and office blood pressure.
Key Findings
Spirulina significantly reduced systolic blood pressure by about 4.6 mmHg and diastolic by about 7 mmHg, with the largest effects in participants with elevated baseline pressure.
Conclusions
Spirulina supplementation is associated with a significant reduction in blood pressure.
Limitations
Few and small included trials, heterogeneous doses and durations.
Supplements Studied
Spirulina supplementation is associated with a significant reduction in blood pressure.
Outcomes Measured
Spirulina supplementation is associated with a significant reduction in blood pressure.
Related Health Concerns
Study Details
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This information is for educational purposes only. Always consult a healthcare professional before starting any supplement regimen.