There are some cold medicines that can be taken if a cold occurs before an IVF transplant, but there are some types of cold medicines that cannot be taken. For example, the medicines of the proprietary type are more effective in treating colds and have no effect on pregnancy and transplantation, so they can be used safely. For example, the phenomenon of nasal congestion, runny nose, you can use Banlangen granules to relieve, but also to relieve mild sore throat, no effect on the pregnancy, you need to take three times a day, once with boiled water, a bag of Banlangen granules can be. If a severe sore throat occurs, you can also use Pu Di Lan Anti-inflammatory Oral Liquid to relieve colds, and there are fewer side effects, and it is also more effective, with some anti-viral effects as well as some anti-bacterial infections. There are also some cold medicines that should never be used before transplantation, such as ribavirin granules, which have a better antiviral effect but can easily lead to the occurrence of fetal malformation.