Pregnant women with throat discomfort and mild cough, the more common disease is laryngitis, or bronchitis. It may be related to the fact that pregnant women do not sleep well, easy to get angry, often stay up late, easy to get cold and flu, body resistance is relatively low, the body lacks nutrients and other factors may be related. Pregnant women are advised to go to the ENT clinic for routine examination of the oropharynx and the pharynx, as well as lung auscultation to exclude the possibility of pneumonia. Symptoms are not very serious, there is no fever and other manifestations, it is recommended to drink more warm water, often gargle with salt water, eat more pears, you can also drink rock sugar stewed pear soup, with the swelling, anti-inflammatory, remove the fire, the effect of cough. If the symptoms are very serious, and there is fever, restricted mouth opening, painful swallowing, or even affecting breathing, it is necessary to ask the obstetrician and gynecologist for a joint consultation to decide on the treatment plan of medication. Generally, drugs with relatively few side effects on pregnant women and tolerated by them are chosen for treatment.