White spots on your skin can signal idiopathic guttate hypomelanosis, a result of UV exposure. They may also be leftover scars from eczema or tinea versicolor, a fungal infection. Flat warts look ...

But there are other conditions that may also occur, such as idiopathic guttate hypomelanosis. Guttate hypomelanosis, also known as white sun spots, is a skin condition characterized by flat white ...