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Lichen planus
An inflammatory condition causing itchy, flat, purple bumps on the skin or white lacy patches in the mouth.
What it is
Lichen planus can affect skin, mouth, genitals and nails. It often settles over time but may recur.
Signs people often notice
- •Itchy purple bumps
- •White lacy mouth patches
- •Shiny flat lesions
- •Nail changes
Who it affects
Most common in middle-aged adults; sometimes linked to certain medications.
Questions worth asking your clinician
- ?Could a medication be causing this?
- ?What treatments help?
- ?Should I be checked elsewhere?
This information is general and educational. Always speak to your GP or prescribing clinician before changing medication, starting supplements, or acting on anything you read here.
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