Which of the following is a method to treat psoriasis that uses ultraviolet light?
A) Electrodesiccation
B) Radiation
C) Photochemotherapy
D) Cryosurgery

Question

Quizplus · Accepted Answer

Photochemotherapy, also known as phototherapy or light therapy, is a treatment for psoriasis that involves using ultraviolet light to slow the growth of skin cells. This method is often used in combination with a medication called psoralen, which makes the skin more sensitive to the ultraviolet light. Choices A, B, and D are not treatments that involve the use of ultraviolet light for psoriasis.

Which of the Following Is a Method to Treat Psoriasis