Thanks for your query.
There is no medicine to treat every thing,so they might have suspected some thing for which they have initiated treatment.Vaginal discharge
is commonly due to infection either viral or bacterial or fungal .or STD
.So first confirm the diagnosis & ask doctor
what is the diagnosis.
‘Hope I have answered your query, I will be available to answer your follow up queries, “Wish you Good Health and trouble free speedy recovery”