Can untreated bacterial infections lead to trichamonis?

ONLY IF TRICH: Trichomoniasis, sometimes referred to as "trich", is a common cause of vaginitis. It is a sexually transmitted disease. If you have an untreated infection that is "Trich" than it is already trich and you need to be treted. Another infection will not turn into Trich. An untreated partner can transmit this disease to you if they have it.