PHARMACEUTICAL AND PRELIMINARY ANALYTICAL STUDY OF SANGRAHANINASHAKA ARKA

Introduction: Arka is a liquid preparation obtained by distillation of certain liquids or drugs soaked in water using Arkayantra or any convenient modern distillation apparatus. It is first described in the Arka Prakasha, which details various formulations, including Sangrahaninashaka Arka, made primarily from Mudga (Greengram) and Takra(Buttermilk). Methodology: Takra was prepared using a 1:1/4 ratio of Dadhi (Curd) to Jala (Water). Mudga was soaked in twice the amount of Takra for 48 hours before the Arka was prepared. The resulting Arka was then tested for pH, refractive index, specific gravity, and viscosity. Results and discussion: The Arka yield was 42% of the Takra, attributed to the mixture's consistency after soaking. The pH was found to be 3.42, indicating acidity. The specific gravity and viscosity were similar to those of water, while the refractive index was slightly higher. Conclusion: Sangrahaninashaka arka is indicated in Grahani. It is the disease caused due to Apathya and Agnimandhya. The properties of Takra (Buttermilk) and Mudga (Greengram) being Grahi (binding), Laghu (light), and Agnideepaka (digestive stimulant), may assist in alleviating the symptoms of Grahani.