Fish oil intake in Beneris
Scope
Fish oil intake in Beneris describes exposures of omega-3 fatty acids due to fish consumption in the Beneris population.
Definition
Causality
- Mercury and methyl mercury concentrations in fish
- Concentrations of beneficial nutrients in fish
- Domestic fish consumption of the pregnant women in Finland
- Domestic fish consumption of the general population
- Body weight in Finland
Data
Data 1
Data 2
Data 2 represents intake of docosahexaenoic acid (DHA) by Finnish pregnant women due to fish consumption. The DHA intakes from sea and freshater species are estimated separately. The DHA intake from a given fish species is calculated as a product of the DHA concentration in this species and intake of this species by pregnant women divided by the body weight of pregnant women.
Formula
Data 1
Analytica_id:
<anacode>Concentrationdata*Subgroupconsumption/365/BW</anacode>
Narrative description
Exposure is calculated as a product of concentration data and fish consumption data. This is further divided by bodyweight to report exposure in relation to kg of bodyweight.
Data 2
General formula:
DHA_Concentration_species(i)*Intake_species(i)/BW
Unit
Data 1 & Data 2
mg/kg bw/d
Result
Data 1
| Fish species | High consumption | Median consumption | Low consumption | General population |
|---|---|---|---|---|
| Farmed salmon (sea+inland) | 3.09 | 0.8012 | 0.07172 | 0.851 |
| Wild salmon | 0.1786 | 0.04631 | 4.146e-003 | 0.04919 |
| Herring(sea) | 0.04795 | 5.594e-003 | 5.594e-003 | 0.2682 |
| White fish(sea) | 0.5931 | 0.1384 | 0.1384 | 0.03368 |
| Sprat(sea) | 3.832e-007 | 3.832e-007 | 3.832e-007 | 0.01574 |
| Perch(sea) | 0.02584 | 1.009e-003 | 5.046e-004 | 0.01911 |
| Flounder(sea) | 1.652e-007 | 1.652e-007 | 1.652e-007 | 6.436e-004 |
| Pike-perch(sea) | 1.589e-007 | 1.589e-007 | 1.589e-007 | 0.01157 |
| Bream(sea) | 1.930e-007 | 1.930e-007 | 1.930e-007 | 4.824e-003 |
| Pike(sea) | 0.05747 | 6.884e-004 | 3.442e-004 | 0.01455 |
| Vendace(sea) | 0.01479 | 7.823e-004 | 1.825e-004 | 5.906e-003 |
| Burbot(sea) | 7.867e-008 | 7.867e-008 | 7.867e-008 | 6.766e-004 |
| Wild salmon(inland) | 0.355 | 0.09205 | 8.240e-003 | 0.09777 |
| White fish(inland) | 0.941 | 0.2195 | 0.2195 | 0.05346 |
| Perch(inland) | 0.07268 | 2.839e-003 | 1.419e-003 | 0.05419 |
| Pike-perch(inland) | 1.589e-007 | 1.589e-007 | 1.589e-007 | 0.0156 |
| Bream(inland) | 1.930e-007 | 1.930e-007 | 1.930e-007 | 0.02176 |
| Pike(inland) | 0.2521 | 3.020e-003 | 1.510e-003 | 0.06404 |
| Vendace(inland) | 0.3716 | 0.01966 | 4.586e-003 | 0.1484 |
| Burbot(inland) | 7.867e-008 | 7.867e-008 | 7.867e-008 | 4.489e-003 |
Data 2
| Fish species | Mean DHA intake |
| Baltic Herring | 0.1779 |
| Vendace(inland) | 0.0384 |
| Vendace(sea) | 0.0016 |
| Whitefish(inland) | 0.0771 |
| Whitefish(sea) | 0.0493 |
| Pike(inland) | 0.0303 |
| Pike(sea) | 0.0071 |
| Perch(inland) | 0.0122 |
| Perch(sea) | 0.0043 |
| Atlantic Salmon | 0.2037 |
| Pike-perch(inland) | 0 |
| Pike-perch(sea) | 0 |
| Total fish | 0.6018 |
