- Common Signs and symptoms in patients suffering from Herpes Zoster? 2. Screening assessment tools used in the clinic by a primary care practitioner for a patient suffering from Herpes Zoster? 3. Recommended diagnostic tests used to diagnose Herpes Zoster? 4. Treatment plans both pharmacologic (medication to treat Herpes Zoster) and non-pharmacologic (interventions that do not involve medications) based on current clinical practice guidelines for Herpes Zoster?