Inflammation of the skin; a general term for conditions that cause redness, itching, rashes, or eczema, often due to allergy, infection, or irritation.
赤いブツブツができて、皮膚炎と診断された。
I developed red bumps and was diagnosed with dermatitis.
乾燥やアレルギーで皮膚炎が悪化した。
The dermatitis worsened because of dryness and allergies.
皮膚炎の治療には保湿とステロイド軟膏がよく使われる。
Moisturizers and steroid ointments are often used to treat dermatitis.