Bacterial vaginitis can have an impact on pregnancy. If bacterial vaginitis is found in the course of planning a pregnancy when you are not pregnant, when there is inflammation in the vagina, a large number of white blood cells are produced, which can swallow sperm, so the amount of sperm is significantly reduced after intercourse, which can have an impact on pregnancy. If bacterial vaginal inflammation occurs after pregnancy, if it is not treated in a timely manner and if anti-inflammatory treatment is not given, it may lead to retrograde infection, such as intrauterine infection, which may pose a threat to the embryo and may cause it to die in the uterine cavity. It is also recommended to treat it during pregnancy, taking into account the effect of the medication on the fetus.