Cold is a common and frequent disease. The mucous membranes of the nasal, pharyngeal and tracheal tracts of pregnant women are thickened, edematous and congested, and their ability to resist disease is reduced, so they are prone to colds. And after suffering from a cold, and worried about taking medicine to treat the impact of fetal growth and development, but also do not know how to regulate the early stage of the cold care, and finally make the development of the cold serious and fever. 1, pregnancy prevention: first of all, pay attention to rest. Do not do heavy work, tired work, avoid strain and stress, while pregnant women should pay attention to personal hygiene, not to the densely populated places, so as not to be infected. Secondly, the home room should always be ventilated to maintain a good living environment. Thirdly, during pregnancy, we should pay attention to food matching, balanced nutrition, eat more fresh vegetables and fruits, and keep a relaxed mood to enhance resistance to diseases. 2, scientific treatment: In early pregnancy, high fever affects embryonic cell development and is especially harmful to the nervous system; high fever can also increase the rate of stillbirth and cause miscarriage. Therefore, if a pregnant woman suffers from a cold, she should use the medicine reasonably under the guidance of her doctor. Generally speaking, all drugs are prohibited in the first three months of pregnancy because this is the critical period for embryo formation. If the cold is mild and the symptoms are not particularly heavy, you can take non-drug therapy, drink more boiled water, drink ginger sugar water, eat a light diet, eat more vegetables and fruits, and keep your bowels open, all of which help your body recover and are safer. If you have headache and fever, you can take oral paracetamol or intramuscular injection of Advil, etc. If you are suffering from severe influenza, you should abort the pregnancy to avoid the virus from spreading to the fetus. In mid-pregnancy, medication should be used with caution, such as gentamicin, streptomycin, kanamycin and other drugs that damage the auditory nerve should be used with caution, while late pregnancy medication, in general, does not have much effect on the pregnant woman and the fetus, but it should also be used under the guidance of a doctor. If you have a cold, don’t delay passively, but seek a doctor quickly, who will guide to give a solution according to the condition of the pregnant woman.