Fatty Acid
Total Omega Fatty Acids
Also known as: Omega-3 and Omega-6 fatty acids, total polyunsaturated fatty acids
A collective measure of essential polyunsaturated fatty acids (primarily omega-3 and omega-6) derived from marine or plant sources. Total omega content reflects the combined concentration of these metabolically important lipids.
Primary uses
- cardiovascular health
- inflammation support
- cognitive function
- joint health
How it works
- incorporation into cell membranes
- modulation of inflammatory signaling
- reduction of triglycerides and LDL cholesterol
Dosage
- Typical range
- 1,000–3,000 mg daily (EPA+DHA combined)
- Timing
- with meals
- With food
- Take with food to reduce gastrointestinal upset and improve absorption
- Duration
- Consistent daily intake recommended; benefits often apparent after 4–12 weeks
- Special populations
- Pregnancy: consult healthcare provider regarding mercury and vitamin A content; anticoagulant users should monitor intake
Forms
- fish oil· 70/100
- cod liver oil· 70/100
- krill oil· 70/100
- algae oil· 70/100
Safety
Common side effects
- fishy aftertaste
- mild gastrointestinal upset
- nausea
Contraindications
- bleeding disorders (high doses)
- scheduled surgery (discontinue 1–2 weeks prior)
Evidence notes
Strong evidence supports omega-3 fatty acids for cardiovascular health; total omega content varies by source and processing, making standardized evidence more complex than individual components
Grade B: Some human trials support key claims; further confirmation needed.
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