With the development of society and the advancement of science and technology, the concept of prenatal education has become deeply rooted in the hearts of the people. Scientific prenatal education has a vital impact on the physical health of pregnant women and the intellectual development of the fetus. The following will explain in detail how to carry out prenatal education scientifically from several angles. Exercise and Diet A healthy diet and moderate exercise for pregnant women are crucial to the healthy development of the fetus. The diet should be diverse and rich in nutrients. Appropriate supplementation of foods such as protein, fat and sugar can ensure normal fetal growth and development. Exercise during pregnancy also promotes the development of fetal intelligence. engage in appropriate outdoor activities