Top 8 Kinds Of Fish You Should Never Eat

8. Cod

Sarah loved classic fish dishes until she learned about nutrient variations. Cod offers lean protein but minimal omega-3s compared to fattier fish.

This popular white fish has low mercury, yet research shows it delivers less EPA and DHA. If seeking heart-supportive fats, alternatives often provide more. The next brings moderate concerns.

 7. Mahi-Mahi

Grilled mahi-mahi feels light and tropical, but its moderate mercury and lower omega-3s prompt caution for frequent eaters.

Data indicates levels around 0.18 ppm— not the highest, but combined with limited benefits, experts suggest variety. The next steps up in mercury.

 6. Orange Roughy

This deep-sea fish appeals with delicate texture, yet high mercury (around 0.57 ppm) leads guidelines to recommend limiting it.

Long lifespan allows more accumulation. Many now choose shorter-lived species. But number five is a everyday staple for some.

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