👉 Rashness is a condition characterized by red, itchy, and inflamed skin. It usually begins as small patches or dots that gradually become larger and more widespread. Rashness can be caused by various factors such as allergies, infections, medications, stress, certain foods, or environmental irritants. It's important to note that rashness should not be confused with other conditions like eczema, which is characterized by dry, itchy skin. If you suspect that you might have a rash