What is shingles? At first, it appears as a rash on an area of your skin. It can appear as a patch or a band around one section of your body, but it doesn’t appear all over the body as chickenpox does. It rarely crosses the mid-line of the body . the blisters occur on one side or the other but not both The rash gradually becomes a series of red blisters and these eventually dry out and then flake off. Shingles can be very painful and can also be accompanied by itching, tingling, headaches and swollen glands under the arms and around the throat. Some people also develop sores on their genitals. You should go to your nearest doctor or clinic if you have any of these symptoms.