Psoriasis is a long lasting, autoimmune, chronic skin disease characterized by abnormal red, itchy, scaly silvery, flaky patches.
Eczema is a general term for dermatitis, which simply means inflammation of the skin. All types of eczema cause itching and redness and some cause blisters and peeling.
Ringworm, or tinea, refers to the several types of contagious fungal infections of the skin. It is called as ringworm as the itchy, red rashes have a ring like appearance.
Lichen planus is a chronic inflammatory disease of skin, mucous membranes and nails. It appears as purplish itchy and flat topped bumps.
Pemphigus is a rare autoimmune disorder which causes painful blistering on the skin and mucus membranes. Healthy tissues are affected because of autoimmune disease.
Alopecia is a medical term used to describe the hair falling or hair loss. It refers to hair loss from any part of the body for any reason. There are several types.