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  #1   ^
Old Mon, Jul-14-08, 10:33
alisbabe's Avatar
alisbabe alisbabe is offline
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Default Researchers: Farm-Raised Tilapia Has More Omega-6 Fatty Acids Than Doughnuts

Quote:
Generally speaking, fish is a very nutritional food to add to your diet.

Researchers at Wake Forest University School of Medicine said farm-raised tilapia has very low levels of beneficial omega-3 fatty acids.

It also had very high levels of omega-6 fatty acids.

Researchers found tilapia has higher levels of omega-6 fatty acids than 80 percent lean hamburger.

It has more omega-6 fatty acids than doughnuts do and even more than bacon.

Researchers said for people who are eating fish as a method to control inflammatory diseases such as heart disease and arthritis should take tilapia off the table.

Researchers said tilapia is easily farmed using inexpensive corn-based feeds. Because it's cheap to raise them it keeps the price of the fish low.

And experts said that's why tilapia has become a staple in low-income households.


http://www.nbc10.com/health/16821928/detail.html

I wonder, would farmed salmon also be low in Omega 3?
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  #2   ^
Old Mon, Jul-14-08, 11:38
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gweny70 gweny70 is offline
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Oh this stinks...I love my Tilapia and it is reasonably priced which was always a bonus...
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  #3   ^
Old Mon, Jul-14-08, 11:42
Nancy LC's Avatar
Nancy LC Nancy LC is offline
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Well, I think this goes to show you if you feed it grain it makes Omega-6 fatty acids, seems to work in mammals too.
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  #4   ^
Old Mon, Jul-14-08, 11:52
tom sawyer tom sawyer is offline
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I looked tilapia up on Wikipedia (someone told me they were saltwater fish which is not the case), and it seems they'll thrive on a grain-based feed, whereas salmon and trout need higher protein.

I personally like tilapia, either broiled or lightly cornmealed and fried. They are something like bluegill or crappie, without having to go catch and clean a mess of fish.

My opinion is that they are very low in fat anyway so I don't think the ratio of omega 3 to 6 is that big of a deal. I generally have to include a high-fat sauce or side dish, or I'm hungry after the meal.
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  #5   ^
Old Mon, Jul-14-08, 11:56
tom sawyer tom sawyer is offline
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I checked online and one source says tilapia has about 3g of fat in a four ounce portion. Another source listed it in the lean fish category. So it sort of makes the ratio of omegas, somewhat of a nonissue in my opinion.
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  #6   ^
Old Mon, Jul-14-08, 13:48
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gweny70 gweny70 is offline
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Quote:
Originally Posted by tom sawyer
I personally like tilapia, either broiled or lightly cornmealed and fried. They are something like bluegill or crappie, without having to go catch and clean a mess of fish.

My opinion is that they are very low in fat anyway so I don't think the ratio of omega 3 to 6 is that big of a deal. I generally have to include a high-fat sauce or side dish, or I'm hungry after the meal.



Yes our family also enjoys it broiled and sometimes topped with a little alfredo sauce and sauteed shrimp with a side of broccoli. YUM. We also like to coat it in almond meal and then fry or bake them.

This information is not concerning enough (IMO) to remove this from my diet. Our family probably only has it 2-3 times a month at the most and so it isn't a huge worry for me.
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  #7   ^
Old Mon, Jul-14-08, 14:14
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lowcarbUgh lowcarbUgh is offline
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Tilapia is an African cichlid and prefers brackish water.
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  #8   ^
Old Mon, Jul-14-08, 15:07
tom sawyer tom sawyer is offline
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Wiki did say they can survive in fresh or brackish water.

I keep African cichlids in a couple of our fish tanks, in fresh water. I think they're Lake Malawi cichlids.

I don't see how they can claim that tilapia has more omega-6 fatty acids than a doughnut. Certainly a doughnut has a lot more fat than a piece of this fish. If this is the case, then I don't guess the omega-6 content of a doughnut has a thing to do with its being so unhealthy.
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  #9   ^
Old Mon, Jul-14-08, 18:50
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LessLiz LessLiz is offline
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Tilapia are generally found in fresh water in Africa, though they also inhabit the high salt content lakes.

Who knows what the Omega-6/omega-3 ratios are in wild tilapia, and if farmed tilapia are any different? The omega-6 content of doughnuts depends on what they are fried in.

This is yet another piece of research that is of dubious value.
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  #10   ^
Old Mon, Jul-14-08, 19:26
Nancy LC's Avatar
Nancy LC Nancy LC is offline
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It's the cold water fish that are supposed to be good for Omega-3's isn't it?
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  #11   ^
Old Mon, Jul-14-08, 20:35
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LessLiz LessLiz is offline
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Those are the ones I hear about. Tilapia requires tropical temps for water.
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