What are "Sun Spots" or Solar lentigo?

Sun exposure not only causes wrinkles but also causes those brown spots on the face and hands. Usually these are seen in older individuals but can be seen in the fairskinned as early as childhood. These are light brown smooth spots.
They can be treated by liquid nitrogen cryotherapy or lasers that target melanin such as the Q-switch ruby laser or intense pulsed broadband light. This is usually available in a dermatologists office. Topical treatments such as Retin A and other lightning agents can be helpfull.
These are just another reason to use sunscreen! They do indicate signs of major sun damage so if you have these its a good idea to get checked out by a dermatologist yearly to look for anything more serious.