Nasyam is an essential component of Ayurvedic Panchakarma therapy that involves the administration of medicated oils or herbal powders through the nasal passages. This treatment is specifically designed to cleanse and rejuvenate the head and neck region, effectively eliminating toxins and balancing the Kapha and Vata doshas. Nasyam plays a crucial role in maintaining the health of the brain, sinuses, and respiratory system, thereby promoting overall well-being and vitality.