This is a thinning of the mucosa that can lead to excessive dryness. The dryness can cause itching and irritation if you don't get treatment for it.
There are several common causes of vaginal itching, burning, and causes thin white patches to form on the skin, especially around the vulva.
It causes patches on the skin that are red and smooth. If you scratch this area, it can lead to an infection, dryness, or cause the skin to become.