Ayurvedic Respiratory Treatment वालुकापोट्टली स्वेद (Valluka Pottaliswed) Definition The medicated sand is used to give swedana to specific part or whole bodyIt Relieves pain & Inflamnation. नस्य ( nasya) Definition Administration of drugs by the route of nasal cavity is termed as nasya. हृदयबस्ती Definition The Ayurvedic Treatment helps to nourish , strengthen and balance the heart functions and rejuvenate the area of the heart.