Dermatitis is defined as which of the following?

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Multiple Choice

Dermatitis is defined as which of the following?

Explanation:
Dermatitis is inflammation of the skin. Inflammation is the skin’s response to irritation or injury, showing up as redness, swelling, warmth, and often itching. This distinguishes dermatitis from conditions that involve actual loss of skin surface or tissue, such as erosion or abrasion (loss of surface), necrosis with a patch of dead skin, or a deep ulcer (tissue loss into deeper layers). Dermatitis covers many irritant- or allergen-related skin reactions, including types like contact dermatitis and atopic dermatitis, because the defining feature is the inflammatory process in the skin.

Dermatitis is inflammation of the skin. Inflammation is the skin’s response to irritation or injury, showing up as redness, swelling, warmth, and often itching. This distinguishes dermatitis from conditions that involve actual loss of skin surface or tissue, such as erosion or abrasion (loss of surface), necrosis with a patch of dead skin, or a deep ulcer (tissue loss into deeper layers). Dermatitis covers many irritant- or allergen-related skin reactions, including types like contact dermatitis and atopic dermatitis, because the defining feature is the inflammatory process in the skin.

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