Recently, UV bulbs, which omit a narrowband of UVB wavelengths (311-312 nm ... Male genitalia should be shielded during UV treatments, as should other uninvolved areas of the body at high risk ...
Dr. Guttman-Yassky adds, “Narrowband UVB may be best as it’s safe and effective.” PUVA is when a doctor uses UVA wavelength light, says Page, but for the treatment to be effective ...
Phototherapy is very effective in the treatment of hand eczema; narrowband ultraviolet B (UVB) therapy has demonstrated clinical efficacy also in therapy for psoriasis and atopic dermatitis.