If you find out that you are pregnant after taking cold medicine, you should not be too alarmed at this time, although many cold medicines and cold viruses during the cold period may affect the pregnancy to some extent, such as fetal malformation or early miscarriage. But there are some cold medicines, such as pure Chinese medicine, like Banlangen granules or Pudilan anti-inflammatory oral liquid, which basically have no effect on pregnancy and fetus, so you can use them without worry. However, cold medicines such as Aminophenol Pseudo-anesthesia Dispersible Tablets, Aminga Flavin or Baijiahei can have an effect on the fetus. At this time, we should pay attention to observe the development of the fetus, regularly check the ultrasound, once the child is found to be poorly developed or deformed, need to terminate the pregnancy in a timely manner, do not delay the condition. In addition, in fact, there are few people who become pregnant during a cold, so do not give yourself too much psychological pressure.