Can fish oil pills help dialysis patients' hearts?
Effects of Marine Omega-3 Fatty Acids on Serum Systemic and Vascular Inflammation Markers and Oxidative Stress in Hemodialysis Patients
Not medical advice. For informational purposes only. Always consult a healthcare professional. Terms
Surprising Findings
Marine omega-3s reduced sICAM-1 but had no effect on CRP, IL-6, TNF-α, or oxidative stress markers like malondialdehyde.
Most prior research and marketing claims suggest omega-3s broadly reduce inflammation — this study shows they’re hyper-specific, which contradicts popular belief.
Practical Takeaways
If you or a loved one is on dialysis, talk to your doctor about whether 2,080 mg/day of marine omega-3s might help lower sICAM-1 — but don’t expect broad anti-inflammatory effects.
Not medical advice. For informational purposes only. Always consult a healthcare professional. Terms
Surprising Findings
Marine omega-3s reduced sICAM-1 but had no effect on CRP, IL-6, TNF-α, or oxidative stress markers like malondialdehyde.
Most prior research and marketing claims suggest omega-3s broadly reduce inflammation — this study shows they’re hyper-specific, which contradicts popular belief.
Practical Takeaways
If you or a loved one is on dialysis, talk to your doctor about whether 2,080 mg/day of marine omega-3s might help lower sICAM-1 — but don’t expect broad anti-inflammatory effects.
Publication
Journal
Annals of Nutrition and Metabolism
Year
2011
Authors
Akram Kooshki, F. Taleban, H. Tabibi, Mehdi Hedayati
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Claims (2)
Eating more fish oil fats called EPA and DHA may help lower inflammation in your body and brain.
Taking a specific fish oil supplement every day for 10 weeks may lower one type of inflammation marker in people on dialysis, but it doesn't seem to change other inflammation or stress markers in their blood.