White spots on the skin can happen for a variety of reasons. From sun exposure to fungal infection to certain skin conditions, many things can cause areas of your skin to become lighter.

There are many reasons red spots form on the skin ... In areas where patches continue to reappear, the skin can get rough and scaly. These rough patches can also be itchy. Lichen planus can ...

Actinic keratosis: Scaly or crusty skin lesions can be ... A blood cancer that can cause tiny red spots to form on the skin's surface. Mycosis fungoides: A type of cutaneous T cell lymphoma ...