Not all fats are the same, and it pays to know the difference.
After decades of demonising fats in the diet, the latest headlines report “fat is good for you!” But the devil is the detail and it matters which type of fat you choose to consume. There are good, bad and ugly fats in the diet and having the knowledge to make wise food choices can delay or even prevent, the onset of a myriad of diseases from head to toe and from cradle to grave.
Most people eat too much processed fat- found in hydrogenated margarines, convenience, fast and fried foods and in intensively reared animal products. These foods are eaten in abundance and overload the body with trans-fats and omega-6 fats. The historical harmful onus that has been planted on saturated fats from meat and dairy, being linked to increased risk of cardiovascular disease, is currently under question. Eminent researcher Hibbeln points out that the over consumption of vegetable oils rich in omega-6 may bear the blame.
Commercial vegetable oils such as soya, corn, groundnut, sunflower and all foods and margarines containing them are flooding our plates. These oils are abundant in omega-6, which converts to the biochemical AA* and triggers pain, blood clotting and inflammation if intakes become too high. Consequently, the population rely on COX inhibitors- such as aspirin and ibuprofen- drugs which block the conversion of AA to keep the blood thin and pain at bay. Furthermore, the polyunsaturated omega-6 fats are more prone to ‘rusting’ up in the blood stream than saturated fats, causing damage that leads to the buildup of arterial plaques.
Time for an Oil Change!
The focus here is to increase intakes of the healthful omega-3 fats, particularly EPA and DHA* which are found only in seafood. The specific chemical and physical nature of these marine oils bestow unique biological structure and function and are critically concentrated in the brain and eyes.
Smart Fats – Seafood DHA and EPA
Seafood DHA and EPA are the gift of vision and award intelligence. The retina of the eye contains a higher level of DHA than any other tissue.
Research supports the role of the remarkable ‘Super Fats EPA and DHA’ to have beneficial effects in all parts of the body, especially in brain. Diets high in fish are strongly correlated with freedom from depression, postpartum depression, aggression, psychosis and cardiovascular disease. Further research supports childhood neurodevelopment including visual functions, learning ability, mood, despondency, anxiety, sleep and behavioural disorders.
Importantly, EPA converts to bioactive substances that reduce the the propensity of the blood to clot and curbs pain and inflammation, circumventing the need for drug therapy.
Some plant oils contain omega-3 ALA*, rich in flaxseed and hemp, with lower amounts in walnuts and pumpkin seeds.
Most diets are deficient in omega-3, since most people do not eat enough oily fish or flaxseeds.
Marine oils EPA and DHA are more biologically active that plant omega-3 ALA. Too much omega-6 blocks and overwhelms the health promoting aspects of omega-3, so it is a good idea to cut down the intake of omega-6s, whilst increasing the intake of omega-3s.
Fish Oil Supplements “The Professional’s Choice”
Making an educated choice about which omega-3 supplements you choose:
A favourite product is ‘Wiley’s Finest Peak Omega-3 Liquid’, which provides 2.150mg EPA/DHA per 5ml dose. Babi Chana BSc (HONS) BSc Nut.Med BANT. CHNC believes this product is the professional’s choice, since it gives a therapeutic amount of EPA/DHA to be effective and efficient to correct imbalances and deficiencies of dietary fat intakes.
Furthermore, Wiley’s Finest fresh fish oil is produced in Alaska from wild Pollock caught in US waters. The oil is then purified and gently concentrated up to 75% Omega-3 to make a mini softgel – 55% smaller than regular strength fish oil, yet with 30% more Omega – Wiley’s actually excel in sustainability, use recycled packaging and make biodiesel from the leftover fats…and it’s affordable!
*Eicosapentaenoic Acid and Docosahexaenoic Acid.
Alphalinoleic Acid. Arachidonic Acid