The symptoms of urethral pain in pregnant women are considered to be related to acute cystitis. Because pregnant women are in a relatively special period, the uterus will increase in size and pressure on the bladder, leading to an increase in the amount of residual urine in the bladder, so it is more likely to occur in the case of acute cystitis. In addition to this situation may also exist urinary frequency, urinary urgency, hematuria and other clinical manifestations, so you need to go to the hospital in a timely manner to carry out relevant examinations. It is recommended to do urine routine, urine culture examination, and then according to the results of urine culture to choose sensitive antibiotics for treatment, and antibiotics need to be less side effects to avoid harm to the fetus, it is recommended to choose penicillin drugs or cephalosporin drugs for treatment.