vitiligo is loss of pigment from skin due to which it becomes white...it could be due to various reasons. not everyone will have it spreading rapidly on body .many times it is stable and doesn't spread.. early treatment will limit it's spread...it ca

dry skin is very common in winter..it is due to more loss of water from skin. hence 24 hour moisturizer is must during winter. one should apply moisturizer immediately after bath. always use gentle soaps for bathing. dry skin and associated problems