Trichomoniasis (or “trich”) is a very common sexually transmitted infection (STI). It is caused by infection with a protozoan parasite called Trichomonas vaginalis. It infects the vagina in women or the urethra in men. Trichomoniasis is one of the most common causes of vaginitis in women. Although symptoms of the disease vary, most people who […]
Trichomoniasis
