Tag: Avoiding mercury

According to the FDA, certain large, predatory fish can contain high levels of mercury, a neurotoxin that can cause health problems when consumed regularly. Knowing what fish has less heavy metals is crucial for making healthier seafood choices and gaining the nutritional benefits without the risks.

Methylmercury, a highly toxic organic mercury compound, is present in nearly all fish and shellfish. The concentration of this neurotoxin, however, varies drastically depending on the species. We answer the critical question, which fish is highest in mercury, by identifying the biggest offenders and exploring why some seafood contains higher levels than others.