http://www.americanpregnancy.org/pregnancyhealth/sushimercury.htm
Eating fish that is cooked can help reduce the risk of exposure to certain
bacteria. Eating fish that is not on the "high" mercury list is also a way
to eat fish safely. There are 4 types of fish that pregnant women should
avoid.
Many of the main sushi type fish contain high levels of mercury and should
be completely avoided. If you have further questions regarding sushi, you
should talk with your health care provider to get their