You can take medication when you are pregnant, but you can’t just take it, you have to weigh the pros and cons according to the specific condition, assess the severity of the condition, combine the time of pregnancy and gestation, and the subjective will of the individual and other factors. The use of drugs during pregnancy requires careful consideration, especially in the first trimester of pregnancy and the second trimester of pregnancy near the due date. The first trimester is a critical stage in the early development of the baby, the use of drugs to avoid the impact on the development of the second trimester of pregnancy should be careful to avoid ischemia, hypoxia effects on the baby. If the mother or fetus have related diseases, in order to ensure the safety of drugs can also be used, such as the common cold, mild cases can be observed, severe cases of recurrent high fever, sore throat and swallowing difficulties, coughing, coughing up phlegm, pneumonia, etc., weigh the pros and cons of the use of drugs to be used, and can not delay the condition.