WHAT ARE THE HEALTH BENEFITS OF TAKING OMEGA-3 FATTY ACID?

Omega-3 fatty acids—particularly EPA and DHA—play important roles in the heart, brain, eyes and immune system. The benefits depend on the amount consumed, the person's health status, and whether omega-3 comes from food or supplements.

🌟 Main health benefits of omega-3

1. ❤️ Supports heart health

• Helps lower blood triglycerides, particularly at therapeutic doses.
• May support normal blood-vessel function.
• May have beneficial effects on some cardiovascular risk factors.
• Eating fish regularly is associated with cardiovascular benefits.

2. 🧠 Supports brain health
DHA is an important structural component of brain cells. Adequate DHA helps maintain:

• Normal brain structure
• Nerve-cell communication
• Cognitive function

3. 👁️ Supports eye health
DHA is highly concentrated in the retina. Adequate DHA contributes to maintaining normal retinal structure and visual function.

4. 🔥 Helps regulate inflammation
EPA and DHA are involved in producing signaling molecules that help the body regulate and resolve inflammatory responses.

5. 🦴 May support joint health
Omega-3 supplementation may help reduce joint stiffness and tenderness in some people with rheumatoid arthritis, although it is not a replacement for prescribed treatment.

6. 🤰 Supports pregnancy and infant development
DHA is important for the developing baby's brain and eyes. Adequate omega-3 intake during pregnancy is therefore important.

7. 🩸 Helps maintain healthy triglyceride levels
This is one of the best-established effects of higher-dose EPA/DHA. Prescription omega-3 preparations are sometimes used under medical supervision to treat very high triglycerides.

🐟 Food vs supplements

For most healthy people, getting omega-3 through food is a good approach. Sources include:

• Salmon
• Sardines
• Mackerel
• Anchovies
• Trout
• Flaxseed
• Chia seeds
• Walnuts

Remember that ALA from plant foods is different from EPA and DHA from fish and algae. Your body converts ALA to EPA/DHA only to a limited extent.

What about omega-3 supplements?

A supplement can be useful when someone doesn't regularly eat fish or needs a specific amount of EPA/DHA for a medical reason. However, more isn't necessarily better. High-dose supplementation can cause gastrointestinal side effects and may increase the risk of atrial fibrillation in some people.

In simple terms:

Omega-3 helps support the heart ❤️, brain 🧠, eyes 👁️, joints 🦴 and the body's regulation of inflammation 🔥.

If you're considering an omega-3 supplement, the most useful numbers to look at on the label are EPA + DHA per serving, rather than simply the total "fish oil" amount.