• A condition in which skin cells build up and form scales and itchy, dry patches.
• Psoriasis is thought to be an immune system problem. Triggers include infections, stress and cold.
• The most common symptom is a rash on the skin, but sometimes the rash involves the nails or joints.
• Treatment aims to remove scales and stop skin cells from growing so quickly. Topical ointments, light therapy and medication can offer relief.

Symptoms

Requires a medical diagnosis

The most common symptom is a rash on the skin, but sometimes the rash involves the nails or joints.

People may experience:

Pain areas: in the joints

Skin: rashes, dryness, fissures, flakiness, peeling, small bump, thickness, or redness

Also common: depression, inflamed tendons, itching, joint stiffness, plaque, or small dents in nails

Treatment

Treatment consists of skin care

Treatment aims to remove scales and stop skin cells from growing so quickly. Topical ointments, light therapy and medication can offer relief.

Medical procedure

Photodynamic therapy

Medication

Steroid, Vitamin A derivative, Anti-inflammatory, Immunosuppressive drug and Vitamin

Self-care

Stress management, Petroleum jelly, Light therapy, Ultraviolet light therapy, Moisturizer and Coal tar extract