Can Tanning Beds Help Treat Psoriasis Safely? The days are lengthening and getting warmer… and Spring is in the air! It’s time to plan for the visits of friends and family and show the history buffs some historical sites, so don’t forget to include the Farragut History Walk. If you suffer from psoriasis, you may be looking forward to the positive effects the extra sunshine that comes with longer days has on your ...