About this information
This NHS content is written for people in England. Services, entitlements and contact routes may differ in other countries.
Read about discoid eczema (nummular or discoid dermatitis), a long-term (chronic) skin condition that causes the skin to become itchy, reddened, dry and cracked
Content supplied by the NHS website, refreshed 20 August 2026. View the original NHS article ↗
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