Final answer:
Eczema is a skin condition manifested by dry, itchy patches of skin, while psoriasis leads to thick, red skin with silvery scales. Eczema can be treated with moisturizers and corticosteroid creams, while psoriasis may require more specific treatments.
Step-by-step explanation:
Eczema is a skin condition that manifests as dry, itchy patches of skin that resemble rashes. It often includes swelling, flaking, and in severe cases, bleeding. Psoriasis, on the other hand, causes thick, red skin with silvery scales. It commonly affects areas such as elbows, knees, scalp, back, face, palms, and feet.
Eczema is an allergic reaction, while psoriasis is a result of the complex interplay between skin cells, dendritic cells, T cells, and cytokines. Eczema can be managed with moisturizers, corticosteroid creams, and immunosuppressants, while psoriasis may require more specific treatments.