Prurigo Nodularis (PN) – Market Outlook, Epidemiology, Competitive Landscape, and Market Forecast Report – 2023 To 2033

Prurigo Nodularis (PN) is a skin disorder characterized by the formation of firm, itchy nodules on the skin's surface. The intense itching (pruritus) associated with PN often prompts individuals to scratch excessively, leading to bleeding or discomfort and potentially exacerbating the condition by inducing additional skin lesions. The underlying pathophysiology of PN has been a subject of debate, with chronic or recurrent mechanical trauma or vigorous frictional pressure believed to induce epidermal hyperplasia, resulting in skin thickening. Diagnosing Prurigo nodularis primarily relies on clinical observation. Patients typically present with a history of persistent and severe itching, along with excoriations and flesh-colored or pink nodular lesions predominantly on extensor surfaces. Dermoscopy can be a valuable diagnostic aid, particularly in distinguishing PN from other dermatological conditions. Various topical treatments are available for managing Prurigo nodularis, includin...