Too much fish while pregnant raises child's risk for obesity
Published: Feb. 16, 2016 at 12:25 PM
Stephen Feller
CRETE, Greece, Feb. 16 (UPI) --
CRETE, Greece, Feb. 16 (UPI) -- While it is healthy for pregnant women to eat fish during pregnancy, a long-term study suggests eating too much fish may increase the chance for children to be overweight or obese.
A 15-year study in European countries and the United States showed children of women who ate more than three servings of fish per week grew faster and were more likely to be overweight or obese by age 4 or 6.
In a 2014 update to its recommendations, the U.S. Food and Drug Administration maintained that pregnant women should have two to three servings, or between eight and 12 ounces, of fish per week, but that they should be eating varieties of fish known to be lower in mercury while avoiding some altogether.
The recommendation is based on studies that show omega-3 fatty acids are important to fetal brain development, though mercury and other environmental pollutants found in some fish can have negative effects on developmental processes during pregnancy.
"Childhood overweight and obesity is considered a major public health issue," researchers wrote in the study, published in JAMA Pediatrics. "Rapid weight gain in infancy has consistently been associated with a subsequent elevated risk of obesity in childhood and later in adulthood."
Researchers at the University of Crete reviewed studies conducted in Belgium, France, Greece, Ireland, Italy, the Netherlands, Norway, Poland, Portugal, Spain, and Massachusetts with 26,184 pregnant women and their children, following up with them at 2-year intervals until the children were 6 years old.
Median fish intake among the women ranged from 0.5 times per week in Belgium to 4.45 times per week in Spain. Globally, women who ate fish more than three times per week gave birth to children with a higher BMI from birth to age 6 than those who ate three or less servings per week.
At age 4, children of women who ate more than three servings of fish were 14 percent more likely to be overweight or obese than those whose mothers ate less, with the likelihood increasing to 22 percent by age 6. The children of women who ate more than three servings per week were 22 percent more likely to grow faster than those whose mothers ate less.
The effects were also shown to be stronger in girls than in boys.
The researchers write that future research in healthy populations should consider specific compounds or pollutants in fish causing the higher incidence of obesity and interventions that target fish intake or supplement use.
I didn't think pregnant women were supposed to eat fish. Mercury.
I don't know. I haven't been pregnant for 18 years.
I do know that the fish smell sent me running to the bathroom when I was pregnant.
But the smell of coffee made me so hungry I could eat a wall.
__________________
A flock of flirting flamingos is pure, passionate, pink pandemonium-a frenetic flamingle-mangle-a discordant discotheque of delirious dancing, flamboyant feathers, and flamingo lingo.
I didn't think pregnant women were supposed to eat fish. Mercury.
I don't know. I haven't been pregnant for 18 years.
I do know that the fish smell sent me running to the bathroom when I was pregnant.
But the smell of coffee made me so hungry I could eat a wall.
There are some women of Caribbean descent who do eat things like plaster, because it can contain minerals that are deficient in their native culture's diet.
Still, eating a wall is not a good idea.
Eating part of a WHALE , on the other hand, is a lot like eating a cow. It's just whales tend to be larger than cows, and have more fat in and under their skin.
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The Principle of Least Interest: He who cares least about a relationship, controls it.
Look. If I was hungry enough, I could've eaten you!
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A flock of flirting flamingos is pure, passionate, pink pandemonium-a frenetic flamingle-mangle-a discordant discotheque of delirious dancing, flamboyant feathers, and flamingo lingo.
I didn't think pregnant women were supposed to eat fish. Mercury.
I don't know. I haven't been pregnant for 18 years.
I do know that the fish smell sent me running to the bathroom when I was pregnant.
But the smell of coffee made me so hungry I could eat a wall.
Wild cut fish is fine. When I buy salmon it is wild, not from a nursery which is where a lot of salmon in the grocery store is from. I prefer a fish market. I am lucky to live in an area where we still have those.
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Sometimes you're the windshield, and sometimes you're the bug.
I notice the article mentions Mass as an area where women were studied, but results not published. Could that be due to the fact that fresh caught fish is readily available and so no impact?
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Sometimes you're the windshield, and sometimes you're the bug.
I didn't think pregnant women were supposed to eat fish. Mercury.
I don't know. I haven't been pregnant for 18 years.
I do know that the fish smell sent me running to the bathroom when I was pregnant.
But the smell of coffee made me so hungry I could eat a wall.
Wild cut fish is fine. When I buy salmon it is wild, not from a nursery which is where a lot of salmon in the grocery store is from. I prefer a fish market. I am lucky to live in an area where we still have those.
Backwards. Wild caught fish are mich more likely to contain mercury. For farmed fish, the water supply can be monitored and controlled and the mercury kept out.
-- Edited by huskerbb on Wednesday 17th of February 2016 11:36:00 AM
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I'm not arguing, I'm just explaining why I'm right.
Well, I could agree with you--but then we'd both be wrong.
But I don't eat it often at home. It's not like there are a lot of fresh fish options here unless you like catfish. And I don't like catfish.
Get me near the coast and I could eat it all day, every day.
Love baked fish.
I can steam a great fish.
Little undecided on calamari though. The taste is great but the texture can be off putting at times.
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A flock of flirting flamingos is pure, passionate, pink pandemonium-a frenetic flamingle-mangle-a discordant discotheque of delirious dancing, flamboyant feathers, and flamingo lingo.
And tempura seafood? If I'm going to eat it fried, that's how I like it.
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A flock of flirting flamingos is pure, passionate, pink pandemonium-a frenetic flamingle-mangle-a discordant discotheque of delirious dancing, flamboyant feathers, and flamingo lingo.
I eat lots of trout, salmon, sole, mussels, shrimp, clams, oysters, etc.
Calamari when I go out to eat. LOVE calamari with a curried mayo dip. NOT the red stuff. That's nasty.
Hmm, I wonder how civilization survived. The cradle of civilization had a fish based diet.
I call BS on the study.
Well, not to be argumentative, cause I really don't care enough, BUT - a lot has changed since the cradle of civilization. They did a lot more physical labor, and ate better all around. So, fatty fish would not have been an issue, I don't think.
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LawyerLady
I can explain it to you, but I can't understand it for you.
Hmm, I wonder how civilization survived. The cradle of civilization had a fish based diet.
I call BS on the study.
Well, not to be argumentative, cause I really don't care enough, BUT - a lot has changed since the cradle of civilization. They did a lot more physical labor, and ate better all around. So, fatty fish would not have been an issue, I don't think.
and 99% of the population lived within 1/2 mile of a body of water.
__________________
The Principle of Least Interest: He who cares least about a relationship, controls it.
When I see these studies, I often wonder how the biggest cause of any obesity gets missed.
If people would turn off the electronics and go play, the obesity epidemic would all but cease to exist.
__________________
A flock of flirting flamingos is pure, passionate, pink pandemonium-a frenetic flamingle-mangle-a discordant discotheque of delirious dancing, flamboyant feathers, and flamingo lingo.
A flock of flirting flamingos is pure, passionate, pink pandemonium-a frenetic flamingle-mangle-a discordant discotheque of delirious dancing, flamboyant feathers, and flamingo lingo.
A flock of flirting flamingos is pure, passionate, pink pandemonium-a frenetic flamingle-mangle-a discordant discotheque of delirious dancing, flamboyant feathers, and flamingo lingo.
Scallops are one of my absolute favorite things ever.
Seared with a little garlic and lemon butter.
__________________
A flock of flirting flamingos is pure, passionate, pink pandemonium-a frenetic flamingle-mangle-a discordant discotheque of delirious dancing, flamboyant feathers, and flamingo lingo.
I rarely eat fish. Only at the Beach and occassionaly at Red Lobster. It's not something i want to eat very often.
No way could I eat fish three times a week. Its just not that good.
Oh, I LOVE fish. If you marinate and cook fish right, it can be heaven on a plate.
But not anywhere close to a good steak, pork chop, or even a burger.
Your diet is boring...
flan
I'm going to bet I eat better than most.
Better? Or more meat-based?
Both. We almost never eat box food. Almost everything is made from scratch. We rarely dine out. Never get take out.
I always cook from scratch. No processed food. Lots of whole grains, vegetables, fish and fruit. Some chicken.
What makes you think you eat better than me, just because you eat more cow?
I never said better than "you". What makes you think everything is about you? It's not, snowflake. I wasnt addressing you, nor did I mention you or any other poster. I said better than MOST.
-- Edited by huskerbb on Wednesday 17th of February 2016 05:25:49 PM
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I'm not arguing, I'm just explaining why I'm right.
Well, I could agree with you--but then we'd both be wrong.
I stayed away from fish when I was prego, too. Once I had some chilean seabass, but it was Valentine's Day so I splurged. I also had a few sips of champagne.