Why eating whole salmon beats fish oil pills
Salmon food matrix influences digestion and bioavailability of long-chain omega-3 polyunsaturated fatty acids.
Not medical advice. For informational purposes only. Always consult a healthcare professional. Terms
Eating salmon as a whole piece helps your body absorb more healthy omega-3 fats than eating the same fats from oil mixed with leftover fish scraps.
Systematic Reviews & Meta-Analyses
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Evidence Score
Participants are randomly assigned to treatment or control groups, minimizing bias. Considered the gold standard for testing whether an intervention causes an effect.
Not medical advice. For informational purposes only. Always consult a healthcare professional. Terms
Eating salmon as a whole piece helps your body absorb more healthy omega-3 fats than eating the same fats from oil mixed with leftover fish scraps.
Systematic Reviews & Meta-Analyses
Max 100Randomized Controlled Trials
Max 90Cohort Studies
Max 72Case-Control Studies
Max 58Cross-Sectional Studies
Max 44Case Reports & Case Series
Max 30Expert Opinion & Narrative Reviews
Max 537 / 90
Evidence Score
Participants are randomly assigned to treatment or control groups, minimizing bias. Considered the gold standard for testing whether an intervention causes an effect.
Publication
Authors
Ahmed Nasef N , Zhu P , Golding M , Dave A , Ali A , Singh H , Garg M
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Claims (6)
Sardines contain high amounts of omega-3 fats called EPA and DHA, which are involved in regulating inflammation and maintaining healthy heart and brain function.
How salmon is processed or structured as food affects how much EPA and DHA your body can absorb, even when the total amount of these fatty acids and other nutrients stays the same.
When salmon is processed to remove its fat and combined with purified fish oil, the fat empties from the stomach more quickly and less omega-3 enters the bloodstream compared to eating whole or minced salmon, suggesting that the physical structure of the food affects how well omega-3s are absorbed.
The way salmon is structured physically slows down how quickly fat leaves the stomach and causes fats to separate during digestion, which is linked to higher levels of EPA and DHA in the blood.
Eating whole salmon leads to higher levels of omega-3 fatty acids in the blood over six hours than eating processed forms of salmon or fish oil supplements, because the physical structure of the whole fish affects how these fats are absorbed during digestion.