Do you wear coloured contact lenses?
Coloured contact lenses, the type that change the colour of your eye, can contain metal which can show up on the scan. Normal contact lenses, that have a blue tint, are fine to wear during your scan.
Coloured contact lenses, the type that change the colour of your eye, can contain metal which can show up on the scan. Normal contact lenses, that have a blue tint, are fine to wear during your scan.