Navigating the Waters of Mercury in Fish During Pregnancy
As an expectant mother, you’re likely aware of the importance of a balanced diet rich in protein and nutrients. Seafood can be an excellent choice, but it’s crucial to be mindful of the risks associated with high mercury levels in certain fish.
The Risks of Mercury Exposure
Mercury, a toxic substance, can harm fetal development and even affect cognitive function in young children. To minimize exposure, the FDA has identified seven high-risk fish that pregnant and breastfeeding women, as well as young children, should avoid altogether.
The High-Risk List: 7 Fish to Avoid
These fish have been shown to contain elevated levels of mercury:
• King mackerel
• Marlin
• Orange roughy
• Shark
• Swordfish
• Tilefish from the Gulf of Mexico
• Bigeye tuna
The Good News: Easy to Avoid
Fortunately, these fish are not commonly consumed or are easily substituted with safer alternatives. Canned tuna, for instance, is typically made from skipjack or albacore, which are considered safe.
Making Informed Choices: “Best” and “Good” Options
Beyond the high-risk list, the FDA categorizes fish into “best choices” and “good choices.” Best choices are safe to eat a few times a week, while good choices should be limited to one serving per week.
Know Your Fish: Make an Informed Decision
Take a closer look at the FDA’s guidelines to determine where your favorite fish falls. By being aware of the risks and making informed choices, you can enjoy the nutritional benefits of seafood while protecting your health and the health of your baby.
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