The face will not grow trichomonas, trichomonas living environment is mainly parasitic male and female urogenital tract, oral cavity, intestinal tract and so on. According to the different living environment of trichomonas, the treatment method is different, need to consult a doctor in time, you can take the following methods of treatment; 1. Trichomonas urogenitalis: female infection is mainly manifested as increased secretions, yellowing, fishy odor, vulvar itching, etc. Male patients manifested as frequent urination, urinary urgency, urinary burning, hematuria, etc., the need for husband and wife to the same treatment, men and women need to take metronidazole tablets orally, and women need to use metronidazole pessary for vaginal plugging, prohibit coitus during the period of treatment, and review the medication after stopping. 2. Oral trichomonas: the first choice of treatment drugs for oral metronidazole, due to trichomonas has a certain degree of contagious, also need to be treated with husband and wife. If Trichomonas infection causes oral diseases, such as gingivitis, you need to actively treat oral diseases, usually to maintain oral hygiene. 3. intestinal trichomonas: intestinal trichomonas need oral metronidazole tablets, the specific method of taking, taking the dose and the time of treatment, need to be carried out under the guidance of the doctor, the treatment should do a good job of review. The face will not grow trichomonas, for other parts of the body have trichomonas infection, need to consult a doctor in time for treatment.