What to do in the late stage of herpes zoster itching

Herpes zoster is a skin disease caused by varicella zoster virus infection. It shows herpes zoster. It will show erythema, pimples, blisters and obvious pain on the body, head, neck, trunk and limbs. The treatment of herpes zoster is mainly anti-viral drug treatment. Acyclovir gel can be applied locally, as well as penciclovir cream. Valciclovir hydrochloride tablets can be used orally. Herpes zoster late due to blisters scab, will cause skin itching obvious situation, you can apply calamine lotion, but also oral desloratadine dispersible tablets treatment. Note light diet.