Re: dry eye syndrome: omega-3 fatty acids reduce risk...

Yes, to much omega 6 vs omega 3 is the recipe for inflammation. To avoid having to take all these supplements; replacing all (if possible) vegetable oils / PUFAs with saturated fats. Real butter, coconut.
Further choose pasture feed milk, cheese, meat, as they have an almost perfect fatty acid balance.
Same with free range, worm-grass fed eggs.
Eating coconut oil by the spoonful; I did for 3-4 years.