How does vitiligo disease evolve?
The severity of pigment loss differs from person to person. In most cases vitiligo disease started from a small area and other spots appear over time, while the existing ones grow on the surface. In some vitiligo patients the layout and size can remain the same for years. Occasionally the vitiligo spots are pigmentating spontaneously without any treatment. Many patients notice this thing at some point in life. Here are some before and after vitiligo disease pictures.