Therapeutics which promotes strength and immunity is categorised in ''vrishya'' (aphrodisiac) and ''rasayana'' (promotives), while the therapy of the second category is mostly applied for alleviation of disorders. The word ''prayah'' specially denotes only particularity because both the groups perform both the above functions namely, promotion of strength including immunity and alleviation of diseases. [5-6]
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Therapeutics which promotes strength and immunity is categorized in ''vrishya'' (aphrodisiac) and ''rasayana'' (promotives), while the therapy of the second category is mostly applied for alleviation of disorders. The word ''prayah'' specially denotes only particularity because both the groups perform both the above functions namely, promotion of strength including immunity and alleviation of diseases. [5-6]