Can I Eat Tilefish During Pregnancy?
At a Glance:
⚠️ Concern: Tilefish is a large predatory fish with very high mercury levels, which can harm fetal brain and nervous system development.
❌ Risk Level: Not recommended during pregnancy due to its elevated mercury content.
✅ Safe Practices: Avoid tilefish entirely. Choose low-mercury fish like salmon, sardines, or tilapia instead.
Tilefish is known for its mild, delicate flavor and is a favorite among seafood lovers. However, if you’re pregnant, it is one fish you should cross off your menu. Tilefish has some of the highest mercury levels of any fish species, which poses a serious risk to your baby’s developing nervous system.
Here’s what you need to know about tilefish and why it’s best to avoid during pregnancy.
Why Mercury in Fish Matters During Pregnancy
Mercury is a heavy metal that accumulates in large predatory fish over their lifespan. When eaten, mercury can pass through the placenta and affect your baby’s developing:
Brain
Nervous system
Kidneys
Excessive mercury exposure during pregnancy is linked to:
Delayed brain development
Learning and behavior issues
Neurological damage in severe cases
Tilefish is a large, long-living predatory fish, especially those caught in the Gulf of Mexico. Because it’s high on the food chain, tilefish tends to accumulate mercury at dangerous levels.
Health Guidelines for Tilefish
According to the FDA and EPA:
❌ Tilefish should be completely avoided during pregnancy because of its mercury content.
❌ Other fish to limit or avoid include shark, swordfish, king mackerel, and marlin.
Safer Seafood Alternatives
Seafood is still a valuable part of a pregnancy diet because it provides protein, iron, and omega-3 fatty acids. Consider these low-mercury fish options instead:
Salmon
Anchovies
Sardines
Pollock
Tilapia
Shrimp
Aim for 2–3 servings per week of these lower-mercury fish to reap the benefits without the mercury risk.
Conclusion: Tilefish Should Be Avoided
While tilefish may taste delicious, its high mercury content makes it unsafe during pregnancy. Choose low-mercury fish options instead to support your baby’s healthy brain development while still getting essential nutrients.
If you have questions about your seafood choices, always consult your healthcare provider.
Disclaimer: The content on this website is for informational purposes only and is not intended as a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or another qualified health provider with any questions regarding your health, pregnancy, or medical conditions.
Reference: https://www.fda.gov/food/consumers/advice-about-eating-fish#choice
