Menu

Wait, is Tuna During Pregnancy OK Now?

A nutritionist weighs in on the latest tuna during pregnancy study.

Wait, is Tuna During Pregnancy OK Now?

Recently, Time magazine published an article suggesting that maybe, just maybe, swearing off tuna night during pregnancy wasn't necessary. The article featured an observational study demonstrating a correlation between pregnant women consuming fish such as tuna and protective effects on cognitive development and autism symptoms for the developing offspring. Results concluded: "...the umbilical cord blood test revealed higher amounts of mercury and DHA for people who ate more large fatty fish, but researchers didn’t see negative associations with mercury and the child’s neurodevelopment. It seems that our mercury indicator is telling more about fish consumption, and the positive effect of fish consumption, than the neurotoxic effects of mercury... The benefits tapered off when fish consumption was higher than 600 grams."

FEATURED VIDEO

So, should we go ahead and book ourselves a reservation at our favorite seafood restaurant stat? Not exactly. Here's why:

  • This study introduced in the TIME magazine article is an observational study, which means that the data collected has its own cons -- thus, requiring additional research to further validate findings.
  • We have to be aware of our genetic predisposition. While this may be a whole other conversation, my advice is that during your pregnancy, you should do what you are comfortable doing and have already been doing for your body. i.e. Don't try anything new.
  • Please be cognizant at the portion and serving intake of seafood especially during pregnancy. If you're able, keep a record the portion and type of fish.
  • Consuming low mercury fish is advisable and if you're able to include it in your diet during pregnancy (assuming you've eaten it prior to pregnancy), it's recommended to continue.
  • With any new piece of advice, take it lightly until it has been validated consistently!

While we're eager to see more exploration in this area, the dietary guidelines advising pregnant women to include 2-3 servings of seafood containing low mercury (updated in 2015) haven't really changed. According to that study, "... moderate fish intake suggest that maternal fish consumption during pregnancy may benefit offspring cognition in infancy but that exposure to higher levels of mercury has adverse effects on child cognition. These findings, based on a relatively small group of women, merit further investigation and verification in other populations consuming moderate amounts of seafood. Meanwhile, we recommend that women continue to consume fish during pregnancy but seek out varieties with lower levels of mercury."

In This Article

    These challenges from Nike PLAYlist are exactly what my child needs to stay active

    Plus a fall family bucket list to keep everyone moving all season long.

    While it's hard to name anything that the pandemic hasn't affected, one thing that is constantly on my mind is how to keep my family active despite spending more time indoors. Normally, this time of year would be spent at dance and gymnastics lessons, meeting up with friends for games and field trips, and long afternoon playdates where we can all let off a little steam. Instead, we find ourselves inside more often than ever before—and facing down a long winter of a lot more of the same.

    I started to search for an outlet that would get my girls moving safely while we social distance, but at first I didn't find a lot of solutions. Online videos either weren't terribly engaging for my active kids, or the messaging wasn't as positive around the power of movement as I would like. Then I found the Nike PLAYlist.

    I always knew that Nike could get me moving, but I was so impressed to discover this simple resource for parents. PLAYlist is an episodic sports show on YouTube that's made for kids and designed to teach them the power of expressing themselves through movement. The enthusiastic kid hosts immediately captured my daughter's attention, and I love how the physical activity is organically incorporated in fun activities without ever being specifically called out as anything other than play. For example, this segment where the kids turn yoga into a game of Paper Scissors Rock? Totally genius. The challenges from #TheReplays even get my husband and me moving more when our daughter turns it into a friendly family competition. (Plus, I love the play-inspired sportswear made just for kids!)

    My daughter loves the simple Shake Ups at the beginning of the episode and is usually hopping off the couch to jump, dance and play within seconds. One of her favorites is this Sock Flinger Shake Up activity from the Nike PLAYlist that's easy for me to get in on too. Even after we've put away the tablet, the show inspires her to create her own challenges throughout the day.

    The best part? The episodes are all under 5 minutes, so they're easy to sprinkle throughout the day whenever we need to work out some wiggles (without adding a lot of screen time to our schedule).

    Whether you're looking for simple alternatives to P.E. and sports or simply need fun ways to help your child burn off energy after a day of socially distanced school, Nike's PLAYlist is a fun, kid-friendly way to get everyone moving.

    Need more movement inspiration for fall? Here are 5 ways my family is getting up and getting active this season:

    1. Go apple picking.

    Truly, it doesn't really feel like fall until we've picked our first apple. (Or had our first bite of apple cider donut!) Need to burn off that extra cinnamon-sugar energy? Declare a quick relay race up the orchard aisle—winner gets first to pick of apples at home.

    To wear: These Printed Training Tights are perfect for when even a casual walk turns into a race (and they help my daughter scurry up a branch for the big apples).

    2. Visit a pumpkin patch.

    We love to pick up a few locally grown pumpkins to decorate or cook with each year. Challenge your child to a "strongman" contest and see who can lift the heaviest pumpkin while you're there.

    To wear: Suit up your little one in comfort with this Baby Full Zip Coverall so you're ready for whatever adventures the day brings.

    3. Have a nature scavenger hunt.

    Scavenger hunts are one of my favorite ways to keep my daughter preoccupied all year long. We love to get outside and search for acorns, leaves and pinecones as part of our homeschool, but it's also just a great way to get her exercising those gross motor skills whenever the wiggles start to build up.

    To wear: It's not truly fall until you break out a hoodie. This cozy Therma Elite Kids Hoodie features a mesh overlay to release heat while your child plays.

    4. Have a touch-football game.

    Tip for parents with very little kids: It doesn't have to last as long as a real football game. 😂 In fact, staging our own mini-games is one of our favorite ways to get everyone up and moving in between quarters during Sunday football, and I promise we all sleep better that night.

    To wear: From impromptu games of tag to running through our favorite trails, these kids' Nike Air Zoom Speed running shoes are made to cover ground all season long.

    5. Create an indoor obstacle course.

    Pretending the floor is lava was just the beginning. See how elaborate your personal course can get, from jumping on the couch to rolling under the coffee table to hopping down the hallway on one foot.

    To wear: These ready-for-any-activity Dri-FIT Tempo Shorts are perfect for crawling, hopping and racing—and cuddling up when it's time to rest.

    This article was sponsored by Nike. Thank you for supporting the brands that supporting Motherly and mamas.

    Our Partners

    10 photos to take on baby’s first day that you'll cherish forever

    You'll obsess over these newborn baby pictures.

    Bethany Menzel: Instagram + Blog

    As you're preparing for baby's birth, we bet you're dreaming of all of the amazing photos you'll take of your precious new babe. As a professional photographer and mama, I have some tips for newborn photos you'll want to capture.

    Here are the 10 photos you will want to take on baby's first day.

    Keep reading Show less
    Life

    Dear 2020 baby: Thank you

    This year has been a mess. But you've been the light in the darkness.

    Sweet 2020 baby,

    I just want to say thank you.

    Because in many ways, this year has been a mess.

    A bit of a disaster, really.

    But you.

    You've been the light in the darkness.

    Keep reading Show less
    Life