Changes

== Introduction ==

== Introduction ==

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This chapter is the last one among ''Bheshaja Chatushka'' (group of chapters on therapeutics). Previous second and third chapters dealt with the internal and external cleansing procedures respectively. Present chapter is in continuation of those topics and describes ''vamana'' (therapeutic emesis) and ''virechana'' (therapeutic purgation) based treatment procedures. These preparations - six hundred of them - are also described in the section of [[Kalpa Sthana]] that deals with specific preparations for body cleansing procedures. However, considering the importance of cleansing procedures, they are referred briefly in the present chapter. The main content of this chapter includes fifty classes of five hundred herbs, based upon their selective action on various diseases and biological systems. These classes are called ''mahakashaya'' (classes of drugs with similar activity profile) comprising ten herbs each. These fifty classes are again sub-divided into ten sub-classes starting with ''jeevaniya'' (vitalizers) and ending with ''vayasthapana'' (anti-aging herbs). These fifty ''mahakashaya'' refer to fifty therapeutic indications, for example, ''chhardi nigrahana'' (anti-emetic), ''mutra virechaniya'' (diuretic), ''kasahara'' (antitussive and expectorant), ''shoola prashamana'' (analgesic), etc. The potency of a single drug may vary per the preparation and the indication of preparation depends on the patient’s strength.

This chapter is the last one among ''Bheshaja Chatushka'' (group of chapters on therapeutics). Previous second and third chapters dealt with the internal and external cleansing procedures respectively. Present chapter is in continuation of those topics and describes therapeutic emesis (''vamana'') and therapeutic purgation (''virechana'') based treatment procedures. These preparations - six hundred of them - are also described in the section of [[Kalpa Sthana]] that deals with specific preparations for body cleansing procedures. However, considering the importance of cleansing procedures, they are referred briefly in the present chapter. The main content of this chapter includes fifty classes of five hundred herbs, based upon their selective action on various diseases and biological systems. These classes are called ''mahakashaya'' (classes of drugs with similar activity profile) comprising ten herbs each. These fifty classes are again sub-divided into ten sub-classes starting with vitalizers (''jeevaniya'') and ending with anti-aging herbs (''vayasthapana''). These fifty ''mahakashaya'' refer to fifty therapeutic indications, for example, anti-emetic (''chhardi nigrahana''), diuretic (''mutra virechaniya''), antitussive and expectorant (''kasahara''), analgesic(''shoola prashamana''), etc. The potency of a single drug may vary per the preparation and the indication of preparation depends on the patient’s strength.

Thus, this chapter provides a comprehensive information about medicinal preparations, their original plant resources, and selective actions of each preparation with targeted activity profile.

Thus, this chapter provides a comprehensive information about medicinal preparations, their original plant resources, and selective actions of each preparation with targeted activity profile.