Outline typical presentation, etiology, common differential diagnosis, typical diagnostic work-up, treatment plan including pharmacological and nonpharmacological interventions, preventative measures, appropriate referrals, screening tools/diagnostic-specific scales/tools (if any), and additional information that would be important to the geriatric population regarding one of the following conditions. Support your answer with two or three peer-reviewed resources.
Urticaria
Cutaneous Drug Reactions
Psoriasis
Other Papulosquamous Disorders
Diabetic Foot Wounds
Venous Ulcers
Cellulitis
Herpes Zoster
Skin Cancer
Melanoma
Dermatologic Findings Related to Systemic Disease