Wash and cook thoroughly before eating.
Crayfish is a tenacious creature, often living in a dirty environment, so there are many parasites in its body. Be sure to wash and soak more, and make sure to cook it thoroughly before enjoying it, so as not to cause harm to the mother and fetus.
Allergic constitution, it is better to eat carefully.
Some women are allergic to prawns, and may have stomach pain, rash and other symptoms after eating. For the health of themselves and their babies, pregnant women with allergies should stay away from crayfish.
Enjoy moderately, not excessively.
Despite repeated cleaning, pollutants such as heavy metals in crayfish may still exist. For the sake of safety, pregnant women should eat crayfish in moderation.