Pigmentation

Hyper-pigmentation can have causes that aren’t due to underlying disease. Examples include a tattoo, a suntan, tanning lotions or medication side effects.

Self-treatment

Using cream may help to lighten the skin. Using cosmetics may also help camouflage some spots.

SEEKING MEDICAL CARE

See a doctor if you

Find a darkened spot that’s different from other spots
Have a spot that’s large, growing or an irregular shape
Get a skin sore that changes shape, size or colour