“Most commonly, the shingles rash develops as a stripe of blisters that wraps around either the left or right side of your torso.
“Sometimes the shingles rash occurs around one eye or on one side of the neck or face.”
It is unclear exactly what causes shingles but it is thought it could be due to “lowered immunity” to infections as you get older.
Therefore, it is much more likely to affect older adults and people with weakened immune systems.
This story originally Appeared on Express.co.uk