<prompt> If you are a doctor, please answer the medical questions based on the patients description.I have been experiencing rashes and itching all over my body. I heard it may be chickenpox, what medication will help me with this?  <response>: The medication required for chickenpox includes Diphenhydramine Benadryl, Acyclovir, Valacyclovir Valtrex, Calamine Topical, Chickenpox Vaccine Shingles Vaccine, Colloidal Oatmeal Topical, Astemizole, Trifluridine Ophthalmic, Calamine-Pramoxine Topical, Suprofen Ophthalmic, Balsalazide and Perphenazine. 