1. Can vaginal examinations be done at any time? Generally speaking, vaginal examinations are not suitable during menstruation. In case of irregular vaginal bleeding, vaginal examinations can be performed under sterile conditions in order to determine the cause of the bleeding. 2. Can I have intercourse before the vaginal examination? You should avoid intercourse the night before the vaginal examination. The lubricant, condom material and semen used during intercourse may interfere with the results of the vaginal discharge test. 3. Can I use medication a few days before the vaginal exam? Avoid using intravaginal medication 3 days before the vaginal examination, otherwise the pessary that is not completely dissolved may affect the judgment of the secretion and the exposure of the vaginal tissues. 4. Do I need to wash my vagina before the vaginal examination? No. The vagina should be shown to the doctor in the best possible light. In particular, douching can interfere with vaginal pH measurements and the examination of secretions, leading to misdiagnosis. 5. Can I take a bath or swim before the vaginal examination? As long as the internal environment of the vagina is not changed (e.g. vaginal douching), the vaginal examination is usually not affected. 6. Is there any requirement on what to wear before the vaginal examination? It is best to wear loose, breathable clothing that is easy to put on and take off. 7. Can psychological factors affect the results of vaginal examinations? No psychological factors have been found to have a significant effect on the objectivity of the vaginal examination. 8.Does vaginal examination hurt? Pain can be noticeable in women who have no history of vaginal delivery. However, in general, vaginal examination pain is mild and tolerable in most cases. Other factors that can affect pain include whether the patient is nervous, the gentleness of the doctor’s technique, and the size and material of the vaginal exam instrument. If the patient is not so nervous during the examination and is relaxed and cooperative with the doctor, the discomfort of the examination will be greatly reduced.