"The itching usually affects the whole body. The skin may look otherwise normal except for the repeatedly scratched areas." ...

A little itch now and then is no cause for concern ... However, you can develop visible irritation, skin discoloration, and infection due to excessive scratching. Because there are so many ...

The main symptom of eczema is itchy, dry, rough, flaky, inflamed, and irritated skin. It can flare up, subside, and then flare up again. Eczema can occur anywhere but usually affects the arms ...