Common symptoms of skin rashes include changes in skin color or scaly, itchy, irritated, bumpy and chapped areas on the skin, explains Healthline. Different skin rash conditions display different symptoms. For example, atopic eczema displays small fluid-filled blisters and dry or crusted skin, according to WebMD.
Symptoms of skin rash also include skin ulceration and inflammation, as detailed by WebMD. Although infections can lead to skin rash, contact dermatitis is one of the more common causes, according to Healthline. These types of rashes occur when a person touches something or comes in contact with a surface or item that creates a reaction. The causes of skin rash include medication, disease, allergies and cosmetics.