Shingles is characterized by a painful skin rash with blisters involving a localized area. It is caused by varicella
zoster virus. Shingles occurs when viral antibody titer and cellular immunity decline to levels that allow viral reactivation. Predisposing factors are old age, immune-compromised patients such as HIV infection, patients on chronic steroid and
chemotherapy. Shingles resolves within 3–5 weeks, but secondary bacterial infection and
chronic pain due to post – herpetic neuralgia may occur. High potency live attenuated VZV vaccine (Zostavax) is available and it reduce the risk of getting shingles in individuals 50 years of age and older.
Vaccination reduces the frequency of post – herpetic neuralgia. Duration of recovery from post – herpetic neuralgia is uncertain and variable. Your lesions have healed now so there is no need to take anti – viral medicine.
Advice
1. You can take Zostavax vaccine as your age is 65 years under medical supervision
2. Gabapentin 100 mg three times daily for 15 days
3.
Methylcobalamin 500 mcg once daily per oral for 3 months
4. Give your hand proper rest
5. Do not take mental stress as it aggravates shingles
Thanks