Are there any rude spots on your body? Leathery patches are one more symptom a person might have eczema. The blots may vary in their shape and color. Such symptom forces the patient scratch is body intensively, making the situation even worse. The repetitive feeling of itching which might last for a while looks more like eczema. The outer layer of the skin thickens because of the annoyance.
A symptom such as gray patches looks a bit different. They may change from red to brown or gray areas on the body. When basically any sort of inflammation occurs, a person may expect the red blots to appear. The body then gets extra dry. The doctors pay attention to the changes in color and shape while diagnosing eczema.