Psoriasis a chronic autoimmune disease impacting quality of life, expert says

Dr. Israa Turkistani, a consultant in dermatology and venereology, explains that psoriasis is a non-contagious autoimmune disease affecting both skin and joints. She emphasizes the importance of proper diagnosis. Psoriasis manifests as scaly patches on the skin due to accelerated skin cell turnover. While it primarily impacts the skin, it can also affect joints and other organs, leading to health complications.

Diagnosis usually relies on appearance, symptoms, and affected areas, though a skin biopsy may be necessary in certain cases. The disease has a genetic component but no definitive cause. However, illnesses or certain medications can trigger it, particularly in children with throat infections or genetically predisposed adults. Dr. Turkistani stresses that psoriasis is not contagious and is a distinct condition requiring accurate diagnosis for effective treatment.

The severity of psoriasis varies, ranging from mild to severe, and can significantly impact patients' quality of life. It may cause pain, deformities, and disrupt sleep, social, and professional life, often due to societal perceptions of those with the condition.