From the National Eczema Association, this is Eczema Answered, where world-class experts answer your questions about eczema.

Eczema Answered is brought to you by EczemaWise.

Here’s what you asked: “How can I use light therapy to treat my eczema at home?”

Raj Chovatiya, M.D., Ph.D. is Assistant Professor of Dermatology at the Northwestern University Feinberg School of Medicine in Chicago, Illinois.

Do you have a question about eczema that you want answered? Email us at podcast@nationaleczema.org.