What skin condition is characterized by redness and tiny bumps?

The skin condition characterized by redness and tiny bumps is rosacea. This chronic inflammatory skin disorder primarily affects the face, especially the cheeks, nose, chin, and forehead. Individuals with rosacea often present with visible blood vessels, persistent redness, and can develop small, red, pus-filled bumps, which can give the skin a bumpy texture. The flushing and redness can be triggered by various factors such as heat, spicy foods, alcohol, and stress.

In contrast, acne typically involves clogged pores and can lead to pimples, blackheads, and cysts, but is not primarily identified by redness and tiny bumps alone. Eczema, or atopic dermatitis, is usually associated with dry, itchy skin, and can sometimes develop red patches but does not typically manifest as tiny bumps. Psoriasis is characterized by thick, scaly plaques rather than tiny bumps and is often silver in color rather than red. Therefore, the distinctive symptoms of rosacea make it the correct identification of a condition that features redness and tiny bumps.