Definition:
Nummular eczematous dermatitis, or nummular eczema, is a term used to describe an itchy rash that develops patches on the skin. The sores grow bigger as time goes by, and soon becomes a chronic condition.
Diagnosis:
Nummular eczema can be diagnosed based on the characteristics of the lesions shown by the patient.
Treatment:
There is no exact cure for the lesions as of today. Topical creams and cortisone injections can only reduce the swelling. The lesions could have healed on their own over time, but new ones may appear after a while.
Symptoms and Signs:
The symptoms of nummular eczema are the growth of purple sores that turn into rashes and open patches on the skin. They are usually itchy and irritating especially when exposed to foreign substances. The lesions also become scaly as they develop.
Causes:
The exact causes of nummular eczema are unknown. The irritation felt in these sores can be felt when exposed to changing weather, rough clothing and certain medications.
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