vaginitis is an inflammation of the vagina that can result in discharge, itching and pain. The cause is usually a change in the normal balance of vaginal bacteria or an infection. Vaginitis can also result from reduced estrogen levels after menopause. The most common types of vaginitis are: Bacterial vaginosis, which results from overgrowth of one of several organisms normally present in your vagina. Yeast infections, which are usually caused by a naturally occurring fungus called Candida albicans. Trichomoniasis, which is caused by a parasite and is commonly transmitted by sexual intercourse. Vaginal atrophy (atrophic vaginitis), which results from reduced estrogen levels after menopause.
Vaginitis signs and symptoms may include: