10 fish oil benefits you must know about

We all have heard about fish oil and no doubt some of us do consume it. But, do you know what benefit it carries? Fish oil is  obtained from the tissue of oily fish and most of the health benefits of fish oil can be attributed to the presence of omega 3 essential fatty acids. There are countless fish oil benefits, some of which are discussed in this article.

The essential fatty acid in fish oil include; Docosahexaenoic acid (DHA) and Eicosapentaenoic acid (EPA). Others include  Alpha-linolenic acid or ALA and Gamma-linolenic acid or GLA.

Halibut, herring, sea bass, sardines, swordfish, oysters, albacore tuna, fish blue, fin tuna, mackerel, rainbow trout, lake trout, yellow fin tuna, turbot, pilchards, anchovies and salmon are the good sources of oil . Salmon , herring ,albacore tuna, mackerel,  lake trout, sardines and salmon are the most common fishes for obtaining oil.

Fish Oil Benefits

fish oil benefits

The health benefits of fish oil includes the following;

1)  Improved Immunity

Regular consumption of fish oil helps in boosting your immune system by preventing some common diseases like colds, coughs and flu. Omega-3 fatty acids present in fish oil improves the immune system by effecting the amount of cytokines and eicosanoids present in our body.

Fish oil has the potential to enhance the immune system, being helpful for patients suffering from lupus, an auto-immune disease characterized by the immune system. This disease attacks its own organs and tissues.

According to research, fever, skin rashes and fatigue can also be prevented by fish oil consumption.

2)Depression and Anxiety

With the presence of Omega 3 fatty acids, fish oil has been promoted for relieving depression, anxiety, restlessness, mental fatigue, stress, decreased sexual desire, suicidal tendencies and other nervous disorders. Fish oil consumption can be useful in mood stabilization and the treatment of bipolar disorders.

Research shows that countries where fish is frequently eaten have low rate of patients suffering depression. Furthermore, benefits of fish oil may also include women’s mental health as it reduces the risk of developing depression in women.

3) Weight Loss

Fish oil benefit also helps in losing weight fast. Exercise combined with fish oil proves to have a positive effect on body shape and composition.

According to the research conducted at the university of south Australia, fish oil improves the efficacy of exercise in attempts to reduce weight. People who were given fish oil in their diet showed greater weight loss as compared to those who did not consume regularly.

4) Anti-Inflammatory Properties

Omega 3 food is also effective in reducing inflammation in  blood and tissues. Patient of chronic inflammatory diseases should be advised for regular fish oil consumption either in the form of pills or capsules. It is also beneficial in treating gastrointestinal disorders, Celiac disease, short bowel syndrome and inflammatory bowel disease. Fish oil supplements are also an effective diet for the patients suffering from Crohn’s diseases as they find it difficult to absorb vitamins, fats and essential supplements

Research conducted to increase the anti-inflammatory reputation of fish oil, combined with other dietary supplements and drugs proved successful.

5)  Heart Health

Consumption of fish oil reduces the risk of heart diseases. It further lowers down the level of bad cholesterol which is LDL, and increases the level of good cholesterol which is HDL. Fish oil prevents the accumulation of triglycerides and further decrease the level of excess triglycerides. It can be used to prevent atherosclerosis in coronary patients. Moreover, it is effective in preventing strokes and avoids sudden cardiac death.

Omega 3 is effective in reducing the incidence of cardiovascular diseases (CVD) according to the American Heart Association (AHA).

6) Eye Disorders

Fish oil consumption also improves the vision and helps in avoiding age-related macular degeneration. In united states, the National Eye Institute at National Institute of Health plans to conduct a nationwide study to evaluate the effect of fish oil in treating macular degeneration. This study provides strong scientific evidence regarding eye care. Hence, government agencies and physicians are allowed to strongly recommend fish oil for macular degeneration.

7) Diabetes and ulcer

Diabetes: Fish oil is a useful supplement for the diabetic patient type II.

According to the research by University of oxford, fish oil is useful in reducing triglyceride levels in diabetes patients.

Ulcers: The presence of EPA and DHA is also beneficial for diagnosing ulcer.

 8) Best for Cancer and  AIDS

Patients suffering from pancreatic cancer should make excessive use of fish oil. These supplements can also be useful for to patients, suffering from cancer-related hyperlipidemia.

9) Skin Care

If your skin is dry, fish oil is great for improving the condition by making it shiny and vibrant. It is also useful in treating various skin problems such as eczema, psoriasis, itching, skin redness, skin lesions, and rashes.

Regular fish oil dosage helps in reducing moisture loss from the skin. Omega 3 benefits also include treatment for acne.

Some researches have shown that fish oil helps in preventing sunburn, but this claim is not yet verified.

10) Pregnancy and fertility

Regular intake of fish oil by a pregnant lady is beneficial as the presence of DHA helps in development of eyes and brain of the baby. Research shows the pregnant women with low amounts of fish may suffer higher risk of premature babies. Fish oil benefits avoid premature births, low birth weight and miscarriages. It is fruitful for pregnant women to intake fish oil either by eating fish or taking fish oil supplements.


Want to share some other benefits that you enjoyed with the consumption of fish oil? Feel free to share in the comment box below!

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