Shingles Healing: Understanding Pus and Infection Risks

It is not normal to have pus on the rash when shingles is healing after the scab falls off. Pus is a sign of infection, and should be evaluated by a healthcare professional. Shingles is a viral infection caused by the varicella-zoster virus, the same virus that causes chickenpox. Typically, shingles presents as a painful rash with blisters that eventually scab over and heal. If you have shingles and notice pus on the rash, it is important to see a doctor or other healthcare provider for evaluation and treatment. They may prescribe antiviral medication to help clear the infection and reduce the risk of complications.