Omega-3, a beneficial impact on the health or an element of marketing

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When many people believe that eating omega-3 fatty acids or fish oil has a protective effect on the cardiovascular system, others consider the purchase of these nutritional supplements as a waste of time and money. So, if there is is a real benefit from consuming it as a health supplement?

Does it really help to prolong the life and protect the brain in old age?


In fact, omega-3 fatty acids are one of the substances that are crucial for proper human metabolism and that are not able to be produced in the human body. So, in order to maintain health, it is necessary to regularly eat foods that is rich in Omega-3, first of all, it is sea fish and oils of some plants. You will not find an omega-3 in cereals or meat products.


First of all, fish oil and its main component, omega-3 fatty acids are necessary to fight against various inflammatory processes in the body. They accelerate the recovery and renewal of tissues (it goes about skin and muscles), reduce the level of the stress hormone cortisol, reduce blood viscosity and of course normalize blood pressure.

In general, if you regularly eat food rich in omega-3, you do not need to take fish oil capsules. But if you do not eat sea fish, a chronic lack of omega-3 can lead to metabolic imbalance and low immunity.

The scientists have noticed that representatives of  Greenland Eskimos have certain health features. They began to study this population and noted that they practically do not have the diabetes of type 2, they do not have bronchial asthma, they have an extremely low prevalence of myocardial infarction. So, after studying and exploring, they arrived at the conclusion that this is due to the high content of omega-3 polyunsaturated fatty acids in the diet of this population.


It can be said, that omega-3 deficiency is one of the key indicators that your daily diet is not correct. In this case, the intake of fish oil in capsules is often not able to “outweigh” the harm caused by unhealthy diet, rich in meat, wheat and various cereals, but poor in vegetables and sea fish.


According to the results of numerous studies, eating a fish 2-3 times a week is more effective than taking omega-3 in the form of supplements. Unfortunately, in order to make the product cheaper, many manufacturers often reduce the number of active ingredients. Although it is mentioned on the package of the omega-3 complex that you should take 3 or even 5 capsules a day to cover the daily Omega-3 norm, the consumer could pay no attention to this information and will take 1 capsule.


So, every person should forget that a portion of various fats is necessary for the body every day, so if we consume them, then we should better take the most qualitative and beneficial that are contained in food products in order to strengthen the health.

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