Can You Eat Too Much Fish While Breastfeeding in the USA

High-mercury fish is unsafe for you to eat during pregnancy and while you’re breastfeeding. You’ll want to avoid fish that are high in mercury, such as king mackerel, shark, swordfish, orange roughy, tilefish, and marlin. How much fish can you eat while breastfeeding? The Dietary Guidelines for Americans recommends that those who are pregnant or…