Which skin condition is characterized by red, itchy patches?

Eczema is a skin condition that presents with red, itchy patches, often making it uncomfortable for those affected. This condition is characterized by inflammation of the skin and can vary in severity. Eczema can manifest in various forms, with atopic dermatitis being the most common, particularly in children. The intense itching associated with eczema often leads to scratching, which can exacerbate the irritation and result in a cycle of inflammation and discomfort.

While psoriasis also results in red patches, it usually presents with silvery scales due to an accelerated skin cell turnover process, differentiating it from the more raw, inflamed appearance typical of eczema. Dermatitis encompasses a broader range of conditions affecting the skin, but the typical presentation of eczema is its distinct itchy, red patches. Rosacea primarily affects the face, characterized by redness, visible blood vessels, and sometimes acne-like bumps, but it does not usually present with patches like eczema does. Understanding these nuances helps individuals identify and address each condition more effectively.