Lichen planus (LP) is a chronic inflammatory disease affecting the skin and mucous membranes. particularly the oral mucosa. Oral lichen planus (OLP) is characterized by erosive lesions that can significantly impact the quality of life (QoL) of patients. This study aims to assess the impact of oral erosions on the QoL of patients with OLP. https://darthomes.shop/product-category/toy-abacuses/