Infections and inflammations cause severe irritation and cause changes in the color and smell of the secretion. Diseases caused by streptococci and staphylococci and fungi are dangerous for both the fetus and the expectant mother. Microorganisms actively multiply in cells, releasing their secretions. A foreign body irritates the vaginal walls, affecting the intimate microflora.
The most common problem during pregnancy is dysbiosis, which occurs due to changes in hormonal levels and a weak immune system. Because of this, beneficial microelements die and the microflora collapses. In this case, self-medication is not recommended, as it can harm the fetus. You should contact a gynecologist, he will identify the exact cause of the illness and prescribe the necessary treatment.