Cooking is usually done as little as possible after pregnancy and is not recommended for long periods of time to avoid affecting the growth and development of the fetus. If there is a significant early pregnancy reaction, cooking is not advisable. Usually, women can cook when they are pregnant, but cooking as little as possible usually does not adversely affect the pregnancy. Pregnant women belong to a special group of people, need to pay more attention during pregnancy, to ensure that there is sufficient rest time, to avoid overwork, long-term exposure to electromagnetic radiation and fumes, the kitchen should also maintain good ventilation and air exchange. Pregnant women should not cook for a long time, mainly because the cooking process will produce a large number of harmful gases, such as sulfur dioxide, fumes, etc., pregnant women inhale these gases for a long time will affect the growth and development of the fetus, and even cause fetal deformities. In addition, if you are in the early stages of pregnancy, and early pregnancy reaction is serious pregnant women, should not cook, easy to aggravate the discomfort. All in all, you need to strengthen your daily life management when you are pregnant, and if you feel sick, you need to go to the hospital in time.