Shingles is caused by the varicella-zoster virus — the same virus that causes chickenpox. After you've had chickenpox, the virus stays in your body for the rest of your life. Years later, the virus may reactivate as shingles. Shingles isn't life-threatening. But it can be very painful.

Shingles (herpes zoster) is a viral infection that causes an outbreak of a painful rash or blisters on the skin. It's caused by the varicella-zoster virus, which is the same virus that causes chickenpox. The rash most often appears as a band of rashes or blisters in one area of your body.

Shingles is a painful, blistering skin rash. It is caused by the varicella-zoster virus, a member of the herpes family of viruses. This is the virus that also causes chickenpox. Herpes zoster - shingles After you get chickenpox, your body does not get rid of the virus.