Psoriasis treatment aims to manage symptoms, reduce inflammation, and prevent flare-ups. The approach depends on the severity of the condition, the location and extent of the plaques, and individual patient factors. Topical treatments like corticosteroids, vitamin D analogs, and retinoids are commonly used for mild to moderate cases. For more severe psoriasis, phototherapy using ultraviolet light, systemic medications such as oral or injectable immunosuppressants, and biologic drugs targeting specific immune pathways may be prescribed by a psoriasis dermatologist. Additionally, lifestyle modifications like stress management, regular moisturization, and avoiding triggers like smoking and certain medications can help control symptoms. Dermatologists work closely with patients to tailor a treatment plan that suits their specific needs.