Author: Larry Watts

UVB and the Sun in Psoriasis Treatment

by Maintenance, Psoriasis
UVB and the Sun in Psoriasis Treatment

The sun was the earliest form of phototherapy for skin diseases like psoriasis, first used thousands of years ago, and still prescribed today as “heliotherapy”. As we know, the sun produces a broad spectrum of energy that reaches us on earth which has many uses to support life on our planet. About half of the….