What not to eat during the first three months of pregnancy

For adult women, the most important thing is pregnancy. Pregnancy can satisfy women's wish to become mothers and make the family happier. Experienced women know that the first three months of pregnancy are the most critical period for women. This is mainly because the fertilized egg needs to implant. Not only can they not do strenuous exercise, but they must also pay attention to diet. So what can't they eat in the first three months of pregnancy?

First, what should not be eaten in the first three months of pregnancy? Try to choose fresh and natural foods, and avoid taking foods containing additives, pigments, and preservatives, such as canned foods, beverages, and packaged convenience foods. Vegetables should be eaten in season and should be thoroughly washed, and fruits should be peeled to avoid pesticide contamination.

Second, deep-fried, pan-fried, or smoked foods, such as fried dough sticks and grilled lamb kebabs; these high-temperature fried foods often contain some carcinogens, which are toxic to the mother and embryo. Animal liver is rich in nutrients and contains a variety of vitamins and trace elements. Some pregnant women want to eat more animal livers after pregnancy to supplement nutrition, which is beneficial to the growth and development of the fetus. However, nutritional studies in recent years have confirmed that eating animal livers in the early stages of pregnancy can cause fetal malformations.

Third, dietary principles in early pregnancy: The diet in early pregnancy must ensure the supply of high-quality protein. In the early stages of pregnancy, the mother's uterus and breasts gradually enlarge, and the embryo and placenta also begin to develop. At this time, sufficient protein is needed to provide energy, so sufficient high-quality protein must be supplied in the early stages of pregnancy. The diet in early pregnancy should ensure the supply of inorganic salts and vitamins. Inorganic salts and vitamins are essential trace elements for the body. Lack of these nutrients will affect the differentiation of the embryo and the development of the fetus's nervous system will also be poor. In the early pregnancy diet, you should choose foods that stimulate appetite. Nausea, vomiting, loss of appetite and other early pregnancy reactions are common in the early stages of pregnancy. Therefore, you should eat more foods with high water content in your diet. You can eat some sour or spicy foods to promote appetite, and it is better to use light cooking methods.

What should you not eat in the first three months of pregnancy? Pickled foods, such as sausages, ham, bacon, pickled vegetables, etc.: During the pickling process of meat, a lot of B vitamins are lost, and the salt content is too high, which increases the burden on the mother's kidneys. If you eat food that is not thoroughly pickled, the nitrite content will be too high, which can react chemically with the hemoglobin in the blood, reducing the oxygen-carrying capacity of the hemoglobin, thereby causing maternal hypoxia.