As a pediatrician and a mother, Sandra Beirne has experience caring for children from both perspectives. Women dread the intense itching and thick, white discharge that signals the presence of a vaginal yeast infection. In case you're curious, Candida albicans is the scientific name of the yeast that usually causes these infections. According to the Centers for Disease Control and Prevention CDC , 75 percent of women will have at least one vaginal yeast infection in their lifetime. But the diagnosis of a yeast infection is a bit more complicated than simply having yeast in the vagina.
Jump to content. Yeast is a fungus that normally lives in the vagina in small numbers. A vaginal yeast infection means that too many yeast cells are growing in the vagina. These infections are very common. Although they can bother you a lot, they are not usually serious. And treatment is simple. A healthy vagina has many bacteria and a small number of yeast cells.
Vaginal yeast infections are a fairly common health condition. They can cause abnormal vaginal discharge , discomfort during urination, and itching and burning in the vaginal area. These symptoms may make it uncomfortable to have sex. Sexual activity could prolong the infection, allowing symptoms to return.
Having sex when you have a vaginal infection or vaginal inflammation may be uncomfortable and might make your symptoms worse. If the source of your infection is from a sexually transmitted infection, you may also transmit the infection to your partner. If you have chronic yeast infections candidiasis , confirmed by a doctor, you may have sex, without concern for worsening symptoms, as long as you're comfortable.