what are the cells types involved in eczema and its healing process? Solution Eczema is generally called as dermatitis or inflamation of the skin. The skin cells or epidermis are involved or affected by this kind of disease. Eczema affect to people in all age group, but it is common in infants and young adult. The major symptoms includes itching, redness, blister and weep on the skin of affected area. The phases of eczema includes acute, subacute and chronic. The healing process of eczema occurs in three stages:.