Follow these simple rules to the letter for the ultimate in skincare
Four common changes to moles you should look out for - and what to do if you spot them.
It's as easy as A B C D E.
Skin cancers vary so tell your doctor about any changes, even if they differ from those described here.
Asymmetry - the two halves of the area may differ in shape.
Border - the edges of the area may be irregular or blurred, and sometimes show notches.
Colour - this may be uneven. Different shades of black, brown and pink may be seen.
Diameter - most melanomas are at least 6mm across. Report any change in size or shape to your doctor.
Expert - if in doubt, check it out. If your GP is concerned about your skin, make sure you see a consultant dermatologist - an expert in diagnosing skin cancer. Your GP can refer you via the NHS.