High Mercury Fish: Which Types Should You Avoid?

Learn which fish are high in mercury and safer alternatives for healthier eating.

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Fish high in mercury include shark, swordfish, king mackerel, and tilefish. These species tend to accumulate higher levels of mercury due to their long lifespans and predatory nature. For safer options, consider fish like salmon, shrimp, cod, and sardines, which are typically lower in mercury.

FAQs & Answers

  1. What are the symptoms of mercury poisoning from fish? Symptoms of mercury poisoning can include fatigue, memory problems, and neurological issues. It's crucial to monitor your intake of high-mercury fish.
  2. How often can I eat fish high in mercury? It's recommended to limit consumption of high-mercury fish to once a month for adults and even less for pregnant women and children.
  3. What fish are low in mercury? Fish such as salmon, shrimp, cod, and sardines are typically lower in mercury and considered safer options for regular consumption.
  4. Can mercury in fish affect pregnant women? Yes, high mercury levels can harm fetal development; pregnant women should avoid high-mercury species and opt for safer fish.