instruction: hi doctor I have one white patch in my mouth it is exactly in the front part of my tongue and it affects my daily life strongly I am really uncomfortable and my mouth has slobbered all the time I used to have this in the past but I did not have for more than a year sometimes it is totally white and sometimes the color changes I read on the internet that to wash with salt water helps I am doing it now and it helps for a while now this is the ord day and I still have it what can I do to make it better I would like to receive some natural home remedies also I am fine with medicine suggestion as well
output: hi revert back with the answers to a dermatologist online