Eating and nutrition
Is it safe to eat fish raw or seared during pregnancy?You should avoid all raw or seared fish when you're pregnant. (Seared fish are typically not fully cooked throughout.) Raw fish, including sushi and sashimi, and undercooked finfish and shellfish (including oysters, clams, mussels and scallops) are more likely to contain parasites or bacteria than cooked fish.
Avoid swordfish, shark, king mackerel and tile fish, even when cooked. These fish have more mercury than other fish. Mercury can be transferred to your growing baby and cause serious health problems.
Stay away from game fish, too, until you check its safety with your local health department. A game fish is any fish caught for sport, such as trout and bass.
The USDA recommends that pregnant women limit their fish consumption to 12 ounces of a variety of cooked fish per week.