The two healthiest
Omega-3s are essential long-chain fatty acids EPA and DHA which cannot be made
by the human body. They can be consumed by eating certain foods - predominantly
fish and seafood but particularly oily fish such as anchovy, salmon and
mackerel which contain some of the highest concentrations of EPA and DHA.
Globally,
cardiovascular diseases are the primary cause of death and more than 450
million people are suffering from mental disorders world-wide (WHO data). The argument for increasing the
consumption of Omega-3 is a convincing one.
Professor Michael
Crawford, Director of the Institute of Brain Chemistry and Human Nutrition at Imperial
College, London features in the IFFO video. His research work centres on the health
benefits of long-chain fatty acids and the important relationship between
nutrition and membranes in the body.
Wellbeing and
medical health concerns have helped drive the demand for fish, placing wild
fish stocks under pressure. However, farmed seafood is now a major contributor
of Omega-3 and can be a sustainable resource. To maintain beneficial levels of
EPA and DHA within farmed fish, they must be fed on a diet that’s high in
marine products. Without this, beneficial levels of EPA and DHA in the finished
seafood reduce significantly. As a result the aquaculture industry is
increasingly putting minimum requirements in place for the inclusion of EPA and
DHA in fish feed.
The video also
demonstrates that the regular intake of omega-3 capsules, favoured by some
consumers, is a good way to increase levels of EPA and DHA. However, care has
to be taken to ensure that the oil is of marine origin, since vegetable oil
from land sources does not contain sufficient levels of these critical fatty
acids.
Andrew Jackson, Technical Director at IFFO said ‘We
developed the Omega-3 film to highlight the important part the fishmeal and
fish oil industry plays in the food chain and in human health. The industry’s responsible
approach to sourcing and production under the IFFO RS certified producers
scheme offers consumers complete confidence in the products they are purchasing.’
To help buyers looking for responsible
sourced fishmeal and fish oil, IFFO provides a Global Standard for
Responsible Supply (IFFO RS). This is an independent business-to-business
certification programme that enables a compliant factory to demonstrate that it
responsibly sources raw material from well-managed fisheries and responsibly
converts it into pure and safe products, including fish oil for human
consumption.
With the global
population growing, sustainable sources of marine oils will be a key factor in
being able to provide a healthy future for all.
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