In recent years, people\’s awareness of safe medication use during pregnancy has improved, but relevant knowledge still needs to be popularized. Due to media propaganda and some misinformation, many pregnant women have concerns about taking medicines during pregnancy, and even refuse to take all medicines. Various medical, surgical diseases or obstetric complications may occur during pregnancy, which require drug treatment. However, many pregnant women are afraid to take medicine even if they are sick, or they have doubts about the medicine prescribed by the doctor. There is one more