Generally can not eat crabs in the early stage of pregnancy, if you do not eat a lot of consumption does not appear after the lower abdominal pain, vaginal bleeding, you can first temporarily observe, pay attention to eat more hot food to relieve. Crab is a cold food, and crab claws also have the effect of blood circulation and stasis, in the early stages of pregnancy itself, the embryo is not solid, eat more cold food like crab, it will easily lead to the emergence of lower abdominal pain, vaginal bleeding and other aura of abortion, and may even lead to inevitable miscarriage. Therefore, in the early stages of pregnancy, try not to eat cold food like crabs, try to eat more hot, light, easy to digest food. You can eat chicken, pork ribs, fish and shrimp, milk, eggs, and fresh vegetables and fruits to meet the needs of protein, vitamins and minerals in early pregnancy.