Shark is high in mercury, so it's best avoided during pregnancy. Mercury crosses the placenta and can affect your baby's developing brain and nervous system, even with small, regular amounts.
Next Steps
Choose low-mercury fish instead, such as rohu, katla, pomfret or sardines, two to three times a week for protein and omega-3s. Skip larger predatory fish like shark, swordfish and king mackerel through pregnancy.
Health Tips
If you've already had it occasionally before knowing this, one past exposure rarely causes harm. Please see your obstetrician at your next visit to go over your overall pregnancy diet.