The symptoms of sneezing and runny nose after pregnancy are mainly caused by cold and flu, in the symptoms are not very serious, in the special period, don’t use drugs to treat, you can rest more, drink more water, eat a light diet, eat more fresh vegetables and fruits, most of them are better after a few days, and it will not affect the development of the fetus. Symptoms are more serious, can also be appropriate to eat the treatment of cold and flu Chinese medicine, you can use qingkailing, small chaihu granules, etc., accompanied by bacterial infections, you can take amoxicillin, cephalosporin antibiotics, the impact on the development of the fetus will be relatively small, you can be in the physician’s guidance, the correct oral, it takes about a week or so will have an improvement.