Omega 3s and Fish

A Closer Look at Omega 3 Fatty Acids

omega 3 fatty acids: fish oil supplements vs real fish

Omega 3s: the Importance of DPA and DHA

With summer fast approaching, you might be looking to add more seafood to your meal rotation. Seafood is an excellent source of protein that can provide the body with heart healthy dietary fats, specifically Eicosapentaenoic acid and Docosahexaenoic acid (better known as EPA and DHA). 

These types of fats are long-chain Omega-3 fatty acids (a.k.a. Omega 3s) that can be found in fish and shellfish. Our bodies do not naturally produce EPA and DHA, which are considered essential fatty acids, so we need to consume them in our diet to reap their health benefits. Another type of Omega 3 fat, alpha-linolenic acid (ALA), is found in chia seeds, walnuts, ground flaxseeds and soybeans.

These essential fatty acids have garnered quite a bit of attention due to their abilities to reduce inflammation and assist in lowering blood cholesterol levels. It is quite common for people nowadays to opt to get their Omega 3’s from over-the-counter dietary supplements, but what are the health benefits of choosing to eat fish and shellfish to get the benefits of Omega 3s, as opposed to fish oil dietary supplements? Read on to learn all about the pros and cons!

Jump to Specific Questions:

What is the BEST way to consume Omega 3s?

Omega 3 supplement pills next to salmon portions


Researchers have concluded that the BEST way to claim the dietary benefits of Omega 3 fatty acids is to consume them through seafood instead of through supplements. According to the National Institute of Health, research indicates that omega-3 supplements don’t reduce the risk of heart disease the way that regular fish consumption does.

In addition to Omega 3’s, seafood can provide a wide variety of vitamins and minerals, including but not limited to Vitamin D, Vitamin A, Selenium, Calcium and Magnesium. These vitamins and minerals each have a wide variety of roles in the body that are important for optimal health and to support many essential processes in the body.

So what exactly do each of these vitamins and minerals do for our bodies? Let’s take a look:

What about fish oil supplements?

 Another consideration as you opt for consuming fish in place of simply popping fish oil supplements is the quality of the supplements you may have been choosing to consume. The dietary supplement industry is not as tightly regulated as you may think. You cannot always guarantee that you are getting high quality fish oil and you may not actually be getting the dosage of EPA and DHA that the labels claim. 

Mercury content of the fish oil supplements may also be a concern in poorly formulated products. If you choose to consume fish but also to supplement, look for third party tested dietary supplements, specifically those with the NSF certification to guarantee high quality products.


Benefits of Seafood vs. Omega 3 Supplements

Bonus Benefits of Eating Seafood: Vitamins and Minerals 

Salmon portion with avocado lime coriander salsa with white rice on a plate

  • Vitamin D - A fat soluble vitamin necessary for bone health, muscle function, immune system support and much more. Recent research supports that adequate vitamin D status may even minimize the severity of a Covid-19 infection.
  • Vitamin A - Another fat-soluble vitamin. Vitamin A is an antioxidant that supports vision, skin, bone, and tooth growth. It is also involved in immune system functioning and reproductive
  • Selenium - A trace mineral with strong antioxidant properties that can prevent or minimize cell damage.
  • Calcium - A major mineral necessary for healthy bones and teeth. Calcium is also involved in blood coagulation.
  • Magnesium- A major mineral involved in bone health, muscle contract and

When purchasing both wild caught and farmed seafood, it is important to check that the product is Certified Sustainable to ensure that it has been produced according to responsible standards. Look for the MSC logo on wild caught seafood and the ASC or BAP logos on farm raised seafood.

What are the fish most rich in Omega 3 Fatty Acids?

Sticking with seafood over supplements? Not a bad idea! Top choices for Omega 3’s include cold water fish such as salmon, tuna, herring, mackerel and sardines.

Aim to have fish two times per week to reduce inflammation and get those cardio-protective benefits. Looking for some new ideas to add seafood into the rotation this summer? Check out what Chef Andrew has been cooking up…

Slow Roasted Wild Salmon with Rosemary and Lemon Scented Olive Oil

Check out the recipe, right here!

Roasted wild salmon topped with lemon and rosemary in a cast iron pan on a red background


Honey Mustard Crunch Salmon

Check out the recipe, right here!

Honey Mustard Norwegian Salmon on a plate of greens


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