Is Oysters safe during pregnancy?
Best Choice (lower mercury) — enjoy oysters (cooked) cooked, 2–3 servings a week in pregnancy and while breastfeeding.
What the sources say
FDA/EPA list oysters (cooked) as a "Best Choice" (lower mercury) for people who are or may become pregnant or are breastfeeding: 2–3 servings a week from this list (8–12 oz total; 1 serving = 4 oz before cooking). Cook until the flesh is firm, pearly and opaque (or until shells open for clams, oysters and mussels; discard any that don't open). Raw or partially cooked shellfish is not recommended in pregnancy. Raw oysters are a separate concern (Vibrio, Listeria) — see raw oysters. CDC gives breastfeeding parents the same fish advice.
Also listed as
cooked oysters, fried oysters, grilled oysters, oysters rockefeller, oyster stew, smoked oysters canned
Sources
- FDA: Advice about Eating Fish
- CDC: Safer Food Choices for Pregnant Women
- CDC: Maternal Diet and Breastfeeding
- FDA: Selecting and Serving Fresh and Frozen Seafood Safely
Last reviewed . This is general information, not medical advice. Ask your doctor or midwife about your own situation.