Omega 3 Essential - Scitec Nutrition

of acids omega 3 essential fats

FORMAT

Pack of 100 capsules

COMPOSITION

Fish oil (herring, mackerel anchovies, sardines, sprat, salmon); eicosapentaenoic acid (EPA); docosahexaenoic acid (DHA); omega-3 fatty acids; jelly; glycerine.

NUTRITIONAL INDICATIONS

Average analysis Per daily dose

Energy value

30 Kcal / 125.4 Kj

Total Fats

3 g

Fish oil

3.6 g

Omega 3

1.2 g

EPA

648 mg

DHA

432 mg

Other fatty acids

144 mg

molecular directly from various fish oils. Also for this supplement there is no IFOS quality certification, which certifies its quality and purity.
Furthermore, the absence in the formulation of an antioxidant compound that can preserve fatty acids from lipoperoxidation processes, avoiding the formation of reactive species potentially harmful to the human body, should also be considered.

Omega 3 fatty acids - they are essential fatty acids, as they are produced by the human organism only in very small quantities, not sufficient to carry out their biological function. They are defined as omega 3, as they are characterized by the presence of double bonds, the first of which is present on the third carbon a starting from carbon in omega. The precursor of these important molecules is alpha linolenic acid, fatty acid with 18 carbon atoms and 3 double bonds (18: 3), which thanks to the activity of delta-5-desaturase enzymes, delta-6-desaturase and elongase, guarantees the production of eicosapentaenoic acid (EPA 20: 5) and docosahexaenoic acid (22: 6).

Despite the organism present biochemical pathways useful for the synthesis of these substances, the quantity produced is insufficient. Therefore, to meet the daily needs, it is necessary to resort to food intake. More precisely, it has been estimated that the weekly intake of at least 4 portions of fish, alternating with the addition of nuts to the common diet, may already be sufficient.

The re-evaluation of these nutrients for the protection of human health was born from the observation of the eating habits of the Eskimos and from the very low incidence of cardiovascular diseases and accidents, which have paved the way for the characterization of these molecules and their biological functions. Recent studies have in fact noted how the alteration of the ratio between omega 6 fatty acids and omega 3 fatty acids, generally found in the Western diet characterized by the excessive consumption of foods of animal origin, directly correlates with an increased cardiovascular risk and with an increase in associated mortality . Therefore, the main purpose of supplementation with these products is precisely to rebalance this relationship and prevent the onset of heart and vascular disorders.

Omega 3 Fatty Acids and Biological Effects

Although the main therapeutic application of omega 3 fatty acids remains that relating to the prevention of cardiovascular diseases, recent studies have shown an extension of the efficacy also for:

• Metabolic pathologies: thanks to the documented protective action against diabetic disease and inflammatory pathologies;
• Psychiatric pathologies: integration with omega 3 has been able to improve the psychological state of patients suffering from major depression;
• Systemic pathologies: the anti-inflammatory action of these substances and the ameliorative action against hypertriglyceridemia and hypercholesterolemia are documented.

Although there is still no unanimity of opinion on all the potential benefits of supplementation with omega 3, and their molecular mechanism of action has not yet been clarified in detail, there are clear therapeutic and preventive indications based on the use of these products. .

Omega 3 Fatty Acids in Sports Dietetics

Although in the sports world omega 3 fatty acids are not counted among the most used and effective supplements, there is no lack of experimental evidence relating to their usefulness for the well-being of the athlete. performance, the benefits that can be drawn from a correct supplementation with omega 3 can improve the systemic condition of the athlete, materializing in:

• Increase of the transmissive capacities at the level of the central nervous system, with reduction of reaction times;
• Anti-inflammatory action, guaranteed by the decrease in the levels of inflammatory cytokines, able to protect both the muscle tissue and the attached tendons and ligaments from functional and structural damage;
• Improvement of cardiac contractile abilities and reduction of vascular resistance;
• Improvement of the breathing capacity of the athlete.

was born with the aim of rebalancing the ratio between omega 3 and omega 6, therefore the supplementation should take into account the possible consumption of fish, linseed oil, linseed and all those foods that are a source of omega 3. Therefore, even the period of administration should be evaluated on the basis of these characteristics.
As for the intake, given the lipid nature of the compound, it would be preferable to take the supplement during the main meals, in order to optimize the absorption profile.

able to assist in the protective action on the stability of plasma membranes.
Furthermore, in order for supplementation to guarantee the effects described, the diet must also follow the general principles of a healthy diet and be accompanied by controlled physical exercise.

, vomiting, heartburn and erythema, and systemic effects of a different nature.
Cases of bleeding are described in the literature (due to the "anticoagulant action of omega 3); therefore, attention should be paid to any interactions with aspirin or other anticoagulants, and in the case of haemophiliac pathology or changes in the glycemic profile in patients with non-insulin diabetic pathology. -employee.
It should be reiterated that the dose between 2 and 5 grams per day seems to be quite safe, and without the aforementioned side effects.

, allergies and autoimmune diseases, during pregnancy, during lactation, under 12 years and adolescents not yet trained.
In case of prolonged use (over 6/8 weeks) the doctor's opinion is necessary.

This article, elaborated on the critical rereading of scientific articles, university texts and common practice, is for information purposes only and therefore has no medical prescription value.You are therefore always required to consult your doctor, nutritionist or pharmacist before undertaking the use of any supplement. Learn more about the critical analysis of Omega 3 Essential - Scitec Nutrition.

BIBLIOGRAPHY

J Am Coll Nutr. 2009 Aug; 28 Suppl: 473S-481S.
Effect of omega-3 and policosanol supplementation on attention and reactivity in athletes.
Fontani G, Lodi L, Migliorini S, Corradeschi F.
Int J Sport Nutr Exerc Metab. 2009 Oct; 19: 536-46.

n-3 polyunsaturated fatty acids do not alter immune and inflammation measures in endurance athletes.

Nieman DC, Henson DA, McAnulty SR, Jin F, Maxwell KR.
Nutr Res. 2009 May; 29: 305-12.

Cardiovascular risk factors in young, overweight, and obese European adults and associations with physical activity and omega-3 index.

Ramel A, Pumberger C, Martinéz AJ, Kiely M, Bandarra NM, Thorsdottir I.
J Sci Med Sport. 2010 Mar; 13: 281-6. Epub 2009 Jun 12.

The effects of omega-3 supplementation on pulmonary function of young wrestlers during intensive training.

Tartibian B, Maleki BH, Abbasi A.
Clin J Sport Med. 2009 Mar; 19: 115-9.

The effects of ingestion of omega-3 fatty acids on perceived pain and external symptoms of delayed onset muscle soreness in untrained men.

Tartibian B, Maleki BH, Abbasi A.
Eur J Appl Physiol. 2008 Oct; 104: 455-61. Epub 2008 Jun 18.

Omega-3 fatty acid supplementation enhances stroke volume and cardiac output during dynamic exercise.

Walser B, Stebbins CL.
J Sci Med Sport. 2009 Jul; 12: 503-7. Epub 2008 Jun 13.

DHA-rich fish oil lowers heart rate during submaximal exercise in elite Australian Rules footballers.

Buckley JD, Burgess S, Murphy KJ, Howe PR.
Curr Sports Med Rep. 2007 Jul; 6: 230-6.

Omega-3 fatty acids and athletics.

Simopoulos AP.
Am J Clin Nutr. 2007 Mar; 85: 803-7.

n-3 Fatty acids are positively associated with peak bone mineral density and bone accrual in healthy men: the NO2 Study.

Högström M, Nordström P, Nordström A.
J Psychiatr Res. 2008 Jan; 42: 58-63. Epub 2006 Oct 30.

Omega-3 fatty acids on the forced-swimming test.

Huang SY, Yang HT, Chiu CC, Pariante CM, Su KP.
Eur J Appl Physiol. 2004 Aug; 92 (4-5): 584-91. Epub 2004 Mar 30.

Effect of n-3 fatty acids on free tryptophan and exercise fatigue.

Huffman DM, Altena TS, Mawhinney TP, Thomas TR.
Crit Care Clin. 2010 Jul; 26: 501-514.

Fish Oil in Critical Illness: Mechanisms and Clinical Applications.

Stapleton RD, Martin JM, Mayer K.
J Alzheimers Dis. 2010 Jul 15. [Epub ahead of print]

Omega-3 Fatty Acids, Cognitive Decline, and Alzheimer's Disease: A Critical Review and Evaluation of the Literature.

Huang TL.
Cardiovasc Ther. 2010 Aug; 28: 202-15.

Nutraceuticals and atherosclerosis: human trials.

Badimon L, Vilahur G, Father T.
Cell Mol Biol (Noisy-le-grand). 2010 Feb 25; 56: 28-37.

Omega-3 (n-3) fatty acids, cardiovascular disease and stability of atherosclerotic plaques.

Calder PC, Yaqoob P.
BMC Cardiovasc Disord. 2010 Jun 3; 10: 24.

Omega-3 fatty acids in high-risk cardiovascular patients: a meta-analysis of randomized controlled trials.