Selection criteria for omega-3 and effective dosage and form for treating dry eye

👁 Best Omega-3 for Dry Eye: What to Look for & How to Take It

Omega-3 fatty acids help reduce ocular surface inflammation, aiding dry eye and meibomian gland dysfunction.
But not all omega-3 supplements are created equal.

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💊 How to Choose the Right Omega-3

CriteriaWhat It Means

① DHA+EPA ≥ 600mg/day	Minimum dosage for dry eye treatment effect
② Once-daily capsule	Increases compliance and long-term usage
③ rTG type (3rd gen)	High absorption and purity – closest to natural omega-3

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⚠️ Caution

Avoid omega-3 if you:

• Take blood thinners or aspirin
• Are near delivery (pregnancy)
• Have heavy menstruation

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✅ Summary

• Look for DHA+EPA ≥ 600mg in a single daily capsule
• rTG-form omega-3 offers better absorption and efficacy
• Consult your doctor if you're at risk of bleeding