If a pregnant woman has cold symptoms, she can improve the symptoms of cold through dietary therapy, it is better not to take medicine, if the symptoms of cold are heavy, then you can eat some safer cold medicine for treatment. Throughout pregnancy, the safer cold medicine is Banlangen granules, which are generally taken 3 times a day for 2-3 days. If the symptoms of cold are heavy and there is a sore throat, you can take some Shuanghuanglian Oral Liquid or Pu Di Lan Anti-inflammatory Oral Liquid for treatment. If there is pus in the tonsils or yellow sputum, it is usually combined with a bacterial infection, which needs to be treated with some antibiotics. The safer antibiotic is amoxicillin, which can be used as long as there is no penicillin allergy.