I am 60 years old presuming fit by appearance, but for 3yrs I've been suffering with dermatitis, mostly in the winter. I have intervals of relief. I took: vitamin A, hydro., levo cetri, avil, dapsone tabs, etc, with application of clobeta prop, salicyclic acid, halobeta & venusiya max creams under regular administration of my Dermatologist. My problems are on & off. I've been taking Hypertension drugs for 10 years and have had Cervical/Lumber Neurological Claudication Diseases for 5 years. An expert's advice is needed please.