Early stages of eczema can cause the skin to turn red, blister, and ooze. Later stages of eczema can cause the skin to turn a brownish color and be scaly. In almost every case, eczema itches. Eczema can be widespread or limited to a few areas. Eczema runs its course through three distinct phases: acute, sub acute, and chronic.
The usual symptoms associated with acute eczema include pain, heat, tenderness, and possible itching. The affected areas are characterized by extreme redness and drainage at the lesion site. In acute eczema you would experience vesicles, blisters, and intense redness of the skin. The skin surface will sting, burn, or may itch intensely.
The sub acute phase of eczema includes symptoms associated with skin redness and crusting; however, there is no extreme swelling. You may observe redness, scaling of the skin, fissures, and a parched or scalded appearance to the skin. People in the sub acute phase tend to complain about the symptom of itching more than the pain. The itching in the sub acute phase is generally slight to moderate with possible stinging and burning.
Individuals with lesions developed over three months are referred to as having chronic eczema. Itching is a predominant symptom in this phase as well and scratching causes the lesion to worsen. In the chronic stages of eczema the skin would show a thickened, lichenified, excoriation and or fissuring appearance. At this time you would experience a moderate to intense itch.