Should I Continue Treatment for Herpes Zoster After It Forms Scabs?

Shingles that have scabbed over usually still require treatment. Typically, antiviral and neurotrophic medications are administered during treatment, and physical therapy may also be combined when necessary. Additionally, attention should be paid to interventions in daily life. Shingles is caused by viral infection, and patients with scabbed-over shingles are generally in the recovery stage. It is still necessary to carry out reasonable antiviral treatment, often involving medications such as acyclovir, ganciclovir, and ribavirin, which can effectively promote recovery. Viral infections have a self-healing nature, and through appropriate physical exercise, one can enhance their immunity and reduce the risk of infection. A diet that is light and easy to digest is recommended, and foods that are prone to cause allergies, such as shrimp, crab, pineapple, and others, should be avoided to prevent worsening of the condition. For patients with scabbed-over shingles, neurotrophic medications are also needed, commonly including mecobalamin, vitamin B1, and citicoline, to reduce the risk of neuropathic sequelae.

Shingles is caused by the varicella-zoster virus, typically manifesting as clustered papules, papulovesicles, and vesicles distributed unilaterally on the limbs, surrounded by erythematous halos and accompanied by pronounced pain. It is recommended to seek targeted treatment under the guidance of a doctor to avoid sequelae.