Shingles

Shingles is an infection caused by the chickenpox virus, which can become active again years later. It causes a painful rash, usually on one side of the body [1].

Early signs include tingling or pain in an area of skin, followed within a few days by a rash of fluid-filled blisters that scab over. It most often appears on the chest or tummy, but can affect the face, eyes or other areas, and appears on only one side [1].

Treatment depends on how severe it is. Antiviral medicines can help, and work best when started within about 3 days of the rash appearing, so it is worth getting advice quickly. Pain relief and simple self-care — keeping the rash clean and dry and wearing loose clothing — can also help [1].

Ask a pharmacist for advice as soon as you think you have shingles. Get urgent advice from a GP or NHS 111 if the rash is near your eye, if you are pregnant, if you have a weakened immune system, or if a child has shingles [1].

An NHS shingles vaccine is offered to certain groups, including some older adults and people with a weakened immune system. Your GP surgery can tell you if you are eligible [1].