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What Are Omega-3 Fatty Acids
The dangerous diet culture that pervades the media always seems to argue that fat is bad. Here at AstroFlav, we know this isn't true. In fact, some sources of fat are essential to the functioning of our bodies. Omega-3 fatty acids are one such essential fat that supports our bodily functions. This blog post will explore what omega-3 fatty acids are, why they are so important to our health, and how to make sure you are eating enough of them.
What are Omega-3s?
Omega-3s are a family of essential fatty acids that provide numerous health benefits and support bodily functions. Omega-3s cannot be produced by the body, so its essential to incorporate them into your diet.
The three most important types of omega-3s are are ALA (alpha-linolenic acid), DHA (docosahexaenoic acid), and EPA (eicosapentaenoic acid). ALA is mainly found in plants, while DHA and EPA are found most prominently in animal products and algae.
Why are they important?
Omega-3 fatty acids are necessary for bodily function.
The most important omega-3 fatty acid is docosahexaenoic acid (DHA) because it is a key structural component of your brain as well as the retina in your eyes.
Omega-3s have also been shown to help fight depression and anxiety, support eyesight, guard against heart disease and decrease risk of inflammation, autoimmune disease and Alzheimer's disease.
Am I eating enough Omega-3s?
The most important Omega-3 fatty acid—DHA—is found mostly in animal products such as fatty fish and/or fish oil. Below is a list of foods that are high in omega-3 fatty acids.
- Anchovies
- Bluefish
- Herring
- Mackerel
- Marlin
- Orange roughy
- Salmon
- Sardines
- Sturgeon
- Lake trout
- Tuna
- Oysters
- Flax seeds
- Chia seeds
- Walnuts
- Soybeans
- Eggs
- Meat and dairy products from grass-fed animals
- Hemp seeds
- Brussels sprouts
Tip: If these foods are not a part of your regular diet, you can also take omega-3 fatty acid supplements like fish oil.