WHAT IS OMEGA 3 FATTY ACID?

Omega-3 fatty acids are a group of essential polyunsaturated fats that your body needs for normal functioning but cannot produce in sufficient amounts. Because of this, you need to get them from your diet or supplements.

There are three main types of omega-3 fatty acids:

1. ALA (Alpha-linolenic acid)
• Found in plant foods such as flaxseeds, chia seeds, walnuts, and canola oil.
• Your body can convert a small amount of ALA into EPA and DHA, but the conversion is limited.
2. EPA (Eicosapentaenoic acid)
• Found mainly in fatty fish like salmon, mackerel, sardines, and anchovies.
• Helps reduce inflammation and supports heart health.
3. DHA (Docosahexaenoic acid)
• Also found in fatty fish and algae.
• Essential for brain development, eye health, and normal nervous system function.

Health benefits of omega-3s

Research suggests that adequate omega-3 intake may:

• ❤️ Support heart health by lowering triglyceride levels.
• 🧠 Support brain function and development.
• 👁️ Help maintain healthy vision.
• 🦴 Reduce inflammation, which may benefit conditions like rheumatoid arthritis.
• 🤰 Support healthy fetal brain and eye development during pregnancy.

Good food sources

• Fatty fish (salmon, sardines, mackerel, herring, trout)
• Flaxseeds and flaxseed oil
• Chia seeds
• Walnuts
• Hemp seeds
• Algae-based foods and supplements (especially for vegetarians and vegans)

How much do you need?

General recommendations for healthy adults are:

• Men: about 1.6 grams of ALA per day
• Women: about 1.1 grams of ALA per day

Many health organizations also recommend eating 2 servings of fatty fish per week, which provides beneficial amounts of EPA and DHA.

Can you take supplements?

Yes. Fish oil, krill oil, and algae oil supplements are common sources of EPA and DHA. While supplements can be helpful if you don't eat enough fish, it's usually best to get nutrients from food when possible. If you're considering high-dose omega-3 supplements—especially if you take blood-thinning medications or have a bleeding disorder—it's a good idea to consult your healthcare provider first.

In short, omega-3 fatty acids are healthy fats that play an important role in your heart, brain, eyes, and overall health, and they are an essential part of a balanced diet.