Due to the short and straight structure of the female urethra and the change in the function of the urinary tract after pregnancy, urinary tract infections are likely to occur in the early stages of pregnancy. In the early stages of pregnancy, women often feel discomfort such as frequent urination, urgent urination, back pain, weakness, nausea and vomiting, etc. Many people will think that it is caused by early pregnancy reactions in early pregnancy, not knowing that these conditions may also be urinary tract infections, and some people have no obvious symptoms and only find the existence of urinary tract infections after pregnancy when they check the urine routine during the maternity checkup. Many pregnant mothers feel that the use of drugs during pregnancy will affect the development of the baby, and even feel that the use of drugs has a teratogenic effect, and refuse to use any drugs during pregnancy, not knowing that having to timely and effective treatment can, on the contrary, cause more serious consequences such as infection in pregnant women, intrauterine infection in the fetus, and miscarriage. Therefore, in early pregnancy, urinary tract infection, must be actively and timely treatment, pregnancy can be treated with penicillin, cephalosporin and other drugs, these drugs have minimal impact on the fetus, as long as cooperate with the doctor’s treatment, the symptoms will generally be relieved within 1-2 days, but such as pregnant women suffering from urinary tract infection, must be thoroughly treated, due to the enlargement of the uterus during pregnancy, compression of the bladder, etc., urinary tract infection may recur. Usually, you should pay attention to drink more water, pay attention to supplementation, eat more fresh fruits and vegetables, pay attention to vitamin supplementation, try not to hold urine, have the urge to urinate in time to thoroughly discharge, pay special attention to vulva cleanliness, choose cotton material underwear, try to change underwear every day, also do not choose tight, jeans and other clothes that are not conducive to ventilation, only by paying attention to yourself can reduce the risk of urinary tract infection.