Yes, you should have Cisco with caution during pregnancy as it has medium levels of mercury in it. And mercury is known to cause irreversible brain damage to the unborn baby. It is also harmful to the nervous systerm of the mother. However, the Minnesota Department of Health indicates that pregnant women can have one serving of Cisco every week. This 1 serving can be equivalent to 6-8 ounces depending on your body weight.
Taking common medicines during pregnancy, a summary of NHS UK guidelines
You should definitely check with your doctor before taking any medication during pregnancy. Even for medication you were already on at the time of getting pregnant, now needs to be approved by your doctors as
