Category: Health Services

Tags: post inflammatory hyperpigmentation eczema

Post-inflammatory hyperpigmentation (PIH) in eczema refers to darkening of the skin following an inflammatory response. This occurs due to increased melanin production triggered by inflammation in eczema-affected areas. PIH manifests as brown or black patches, commonly persisting after the eczema flare-up subsides. These patches can cause distress and impact self-esteem. While PIH itself isn't harmful, it can be aesthetically bothersome. Treatments focus on managing eczema to prevent further inflammation and using topical agents like retinoids, hydroquinone, or corticosteroids to lighten pigmentation. Sun protection is crucial to prevent exacerbation of PIH. Consultation with a dermatologist is recommended for personalized treatment plans.