Omega-3 Fatty Acid – Definition, Sources and Health Benefits

It is very unlikely that you have never heard about Omega-3. This substance is mentioned as a powerhouse of everything good. Let’s check out what exactly Omega-3 is and how does it benefit you?

What is Omega-3?

Omega-3 is a polyunsaturated fatty acid required by the body for metabolism. Structurally, they are characterized by the double bond on the methyl end (called “omega”) of a carbon chain. The double bond occurs at the third Carbon, thus it has been named as “Omega-3”. Our body is unable to synthesize polyunsaturated fatty acids, which is why we need to consume it from food products. Visit to get detailed information about omega-3 and many other supplements.

Omega-3 Fatty Acid – Definition, Sources and Health Benefits

What are the Sources of Omega-3?

Fishes are the primary source of Omega-3 fatty acids. Salmon, tuna etc. can provide you with enough omega-3 for a healthy diet. If you do not want to consume fish, other options include walnuts, soybean oil and flaxseed oil.

What are the Benefits of Omega-3?

Omega-3 has more health benefits than you could imagine. The sophisticated compound has equally marvelous impacts on your body.

Below mentioned are a few common health benefits of Omega-3 fatty acids:

  1. Good for Your Heart:

Have you ever wondered why most cooking oils claim to have Omega-3 as one of their components? Omega-3 is excellent for your heart, most people agree. It increases the amount of good cholesterol in your body without smoking the bad cholesterol. It can also reduce some risk factors like triglycerides associated with heart diseases. Some researchers suggest that it can also control the blood pressure. Click here to read one such research findings that tells how Omega-3 can control blood pressure.

  1. Fights Depression:

Though there is no conclusive proof, it has been observed that people who ate food rich in Omega-3 were generally happier than people who didn’t. Omega-3 also boosts the action of antidepressants and helps treat depression faster. It might also be helpful in treating other mental conditions like anxiety and schizophrenia.

  1. Reduces Inflammation:

Inflammation is not only considered as a symptom of many diseases, but also the cause of many others. However, Omega-3 has strong anti-inflammatory properties and can even cure chronic inflammation. Particularly, inflation caused by excessive fat accumulation could be treated with Omega-3. It has also been found to be effective against inflammation caused in asthma.

  1. Treating Autoimmune Diseases:

Auto-immune diseases are dangerous conditions where the immune system mistakes own cells as foreign bodies and starts attacking them. Omega-3 has been found to be effective against autoimmune diseases. It can reduce the symptoms of these diseases or even cure them completely.

  1. Better Bones:

Omega-3 is known to be great for bones and joints. Particularly, it can improve the calcium-absorbing ability of the bones and make them stronger. It can also improve bone collagen, which is responsible for formation of tissues at joints. Omega-3 has been found to be very effective against rheumatoid arthritis.

  1. Infant Development:

The development of an infant during pregnancy is one of the most complicated processes and requires a lot of factors to go right. During this period, omega-3 is an absolute necessity for healthy development of the child. Omega-3 is helpful in normal brain and retina development, among other things. Even after the child is born, he/she requires constant supply of omega-3. Fortunately, the breast milk of the mother has enough quantity of omega-3.


Omega-3 is one of the most essential fatty acids our body requires. A healthy dose will go a long way in ensuring a healthy body for you. I hope the above-mentioned information about omega-3 fatty acids will be helpful for you.

You may also like...

Leave a Reply

Your email address will not be published. Required fields are marked *