Changes

[[Kalpa Sthana]] contains the descriptions of ''Vamaka'' and ''Rechaka'' drugs (Emetics and Purgatives). Six drugs i.e. ''Madanaphala, Jimutaka, Ikshvaku, Dhamargava, Kutaja'' and ''Kritavedhana'' are denoted for emesis while nine drugs namely ''Shyama, Trivrit, Chaturangula, Tilvaka, Mahavrikshaka, Saptala, Sankhini, Danti'' and ''Dravanti'' are described for purgation.  

[[Kalpa Sthana]] contains the descriptions of ''Vamaka'' and ''Rechaka'' drugs (Emetics and Purgatives). Six drugs i.e. ''Madanaphala, Jimutaka, Ikshvaku, Dhamargava, Kutaja'' and ''Kritavedhana'' are denoted for emesis while nine drugs namely ''Shyama, Trivrit, Chaturangula, Tilvaka, Mahavrikshaka, Saptala, Sankhini, Danti'' and ''Dravanti'' are described for purgation.  

Atreya formulated 600 emetic and purgative recipes from 15 drugs. Emetic drugs predominantly constituted by ''agni'' and ''vayu mahabhutas''. ''Rechana'' drugs constituted by ''prithvi'' and ''jala mahabhutas''. It is also observed that drugs with these ''panchabhautika'' compositions may not exert either emetic or purgative action and the activity is attributed to general principle of drug action known as ''prabhava''. ''Virya'' (a principle responsible for each and every drug action) is augmented by ''Deshasampat'' (quality of soil in which plant grows), ''Kalasampat'' (Ideal season for collecting the plant), ''Gunasampat'' (enrichment of principles of drug action) and ''Bhajanasampat'' (suitability of storage containers) contributing to maximum therapeutic effect.[Cha. Sa. [[Kalpa Sthana]] 1/7] Chakrapani comments that container to be used for storing drugs should have ''guna'' (attributes) similar to the stored drugs. Different adjuvants (''anupana'') are required to be used in accordance with ''doshas'' involved in the pathogenesis of disease during the administration of drugs. Recipes are prepared basing on the ''dravya'' (Nature of drug), ''deha'' (Physique), ''dosha'' (factor for causation of diseases), ''prakriti'' (Constitution), ''bala'' (Strength), ''satmya'' (Homologation), ''rogavastha'' (stage of the disease), ''vaya'' (age), ''agni'' (digestive and enzymatic complexes) etc.[ Cha. Sa. [[Kalpa Sthana]]1/12]. Before the administration of emetic therapy ''snehana'' (oral oleation therapy) and ''svedana'' (fomentation) are mandatory. Administered drug first reaches the heart and circulated all over the body through ''dhamani'' (Blood vessels) and liquefy morbid matter (''mala'') and separate it from channels and bring them to ''koshtha''. Emetic and purgative drugs facilitate the expulsion of ''malas'' brought into ''koshtha'' from rest of the body.

Atreya formulated 600 emetic and purgative recipes from 15 drugs. Emetic drugs predominantly constituted by ''agni'' and ''vayu mahabhutas''. ''Rechana'' drugs constituted by ''prithvi'' and ''jala mahabhutas''. It is also observed that drugs with these ''panchabhautika'' compositions may not exert either emetic or purgative action and the activity is attributed to general principle of drug action known as ''prabhava''. ''Virya'' (a principle responsible for each and every drug action) is augmented by ''Deshasampat'' (quality of soil in which plant grows), ''Kalasampat'' (Ideal season for collecting the plant), ''Gunasampat'' (enrichment of principles of drug action) and ''Bhajanasampat'' (suitability of storage containers) contributing to maximum therapeutic effect.[Cha. Sa. [[Kalpa Sthana]] 1/7]  

 

Chakrapani comments that container to be used for storing drugs should have ''guna'' (attributes) similar to the stored drugs. Different adjuvants (''anupana'') are required to be used in accordance with ''doshas'' involved in the pathogenesis of disease during the administration of drugs. Recipes are prepared basing on the ''dravya'' (Nature of drug), ''deha'' (Physique), ''dosha'' (factor for causation of diseases), ''prakriti'' (Constitution), ''bala'' (Strength), ''satmya'' (Homologation), ''rogavastha'' (stage of the disease), ''vaya'' (age), ''agni'' (digestive and enzymatic complexes) etc.[ Cha. Sa. [[Kalpa Sthana]]1/12].  

 

Before the administration of emetic therapy ''snehana'' (oral oleation therapy) and ''svedana'' (fomentation) are mandatory. Administered drug first reaches the heart and circulated all over the body through ''dhamani'' (Blood vessels) and liquefy morbid matter (''mala'') and separate it from channels and bring them to ''koshtha''. Emetic and purgative drugs facilitate the expulsion of ''malas'' brought into ''koshtha'' from rest of the body.

Drugs for emesis which are ''ushna'' (hot), ''tikshna'' (sharp/penetrating),''sukshma'' (subtle), ''vyavayi'' (pervading), and ''vikashi'' (loosening), by virtue of their own potency (''swa viryena''), reach the heart and circulate throughout the body through vessels. It liquefies the mass of impurities by its ''agneya'' nature (dominance of ''agni mahabhuta'') and due to ''tikshna guna''(penetrating property) separate the adhered ''doshas'' situated in gross and subtle channels of the entire body. Consequently the separated mass floating in the oleated body like honey kept in a fat smeared vessel reaches the stomach because of its nature to move through subtle channels (''anumarga sancharitwat'') and to flow towards gastrointestinal tract (''koshta gamanonmukhatwam''). Because of the predominance of ''agni'' and ''vayu mahabhutas'' in these drugs, their specific action ( due to ''prabhava'') to move upwards and by action of ''udana vata'', the morbid matter gets expelled through the upward tract (mouth) [Cha. Sa. [[Kalpa Sthana]] 1/5]

Drugs for emesis which are ''ushna'' (hot), ''tikshna'' (sharp/penetrating),''sukshma'' (subtle), ''vyavayi'' (pervading), and ''vikashi'' (loosening), by virtue of their own potency (''swa viryena''), reach the heart and circulate throughout the body through vessels. It liquefies the mass of impurities by its ''agneya'' nature (dominance of ''agni mahabhuta'') and due to ''tikshna guna''(penetrating property) separate the adhered ''doshas'' situated in gross and subtle channels of the entire body. Consequently the separated mass floating in the oleated body like honey kept in a fat smeared vessel reaches the stomach because of its nature to move through subtle channels (''anumarga sancharitwat'') and to flow towards gastrointestinal tract (''koshta gamanonmukhatwam''). Because of the predominance of ''agni'' and ''vayu mahabhutas'' in these drugs, their specific action ( due to ''prabhava'') to move upwards and by action of ''udana vata'', the morbid matter gets expelled through the upward tract (mouth) [Cha. Sa. [[Kalpa Sthana]] 1/5]

Vomiting is a complex process that consists of a pre-ejection phase (gastric relaxation and retro peristalsis), retching (rhythmic action of respiratory muscles preceding vomiting and consisting of contraction of abdominal and intercostals muscles and diaphragm against a closed glottis), and ejection (intense contraction of abdominal muscles and relaxation of the upper oesophageal sphincter). The process appeared to be coordinated by a central emesis centre in the lateral reticular formation of the mid brain-stem adjacent to both the chemoreceptor trigger zone (CTZ) in the area postrema at the bottom of the fourth ventricle and the solitary tract nucleus (STN). The lack of blood-brain barrier allows the CTZ to monitor blood and cerebrospinal fluid constantly for toxic substances and to relay information to the emesis centre to trigger nausea and vomiting. The emesis centre also receives information from the gut, principally by the vagus nerve (via the STN) and also by splanchnic afferents via the spinal cord. The CTZ has high concentrations of receptors for serotonin (5-HT3), dopamine (D2), and opioids; the STN is rich in receptors for enkephalin, histamine, and Ach, and also contains 5-HT3 receptors.In the emetic response fundus and body of stomach, eosophageal sphincter and esophagus relax, while duodenum and pyloric stomach contract in a retrograde manner. Rhythmic contractions of diaphragm and abdominal muscles then compress the stomach and evacuate its contents via mouth<ref>K D Tripathi, Essentials of Clinical Pharmacology, 6th edition, Jaypee Brothers Medical Publishers, 639.</ref>.

Vomiting is a complex process that consists of a pre-ejection phase (gastric relaxation and retro peristalsis), retching (rhythmic action of respiratory muscles preceding vomiting and consisting of contraction of abdominal and intercostals muscles and diaphragm against a closed glottis), and ejection (intense contraction of abdominal muscles and relaxation of the upper oesophageal sphincter). The process appeared to be coordinated by a central emesis centre in the lateral reticular formation of the mid brain-stem adjacent to both the chemoreceptor trigger zone (CTZ) in the area postrema at the bottom of the fourth ventricle and the solitary tract nucleus (STN). The lack of blood-brain barrier allows the CTZ to monitor blood and cerebrospinal fluid constantly for toxic substances and to relay information to the emesis centre to trigger nausea and vomiting. The emesis centre also receives information from the gut, principally by the vagus nerve (via the STN) and also by splanchnic afferents via the spinal cord. The CTZ has high concentrations of receptors for serotonin (5-HT3), dopamine (D2), and opioids; the STN is rich in receptors for enkephalin, histamine, and Ach, and also contains 5-HT3 receptors.In the emetic response fundus and body of stomach, eosophageal sphincter and esophagus relax, while duodenum and pyloric stomach contract in a retrograde manner. Rhythmic contractions of diaphragm and abdominal muscles then compress the stomach and evacuate its contents via mouth<ref>K D Tripathi, Essentials of Clinical Pharmacology, 6th edition, Jaypee Brothers Medical Publishers, 639.</ref>.

Bhavamishra described two kinds of ''Devadali'', one with white flowers (Luffa echinata), the other with yellow flowers (Luffa graveolens)<ref>

Bhavamishra described two kinds of ''Devadali'', one with white flowers (Luffa echinata), the other with yellow flowers (Luffa graveolens)<ref>

Bhavamishra,Guduchyadi varga ,In:Prof. K.C. Chunekar,Late Dr. G.S. Pandey, Bhavaprakash Nighantu, editors,? ed, Varanasi:Chaukhamba BharatiAcadamy,2010,pp 461 </ref>.

Bhavamishra,Guduchyadi varga ,In:Prof. K.C. Chunekar,Late Dr. G.S. Pandey,editors, Bhavaprakash Nighantu,? ed, Varanasi:Chaukhamba Bharati Acadamy,2010,pp 461 </ref>.

*'''Synonyms''': ''Devadali,Garagari,Devatadaka''

*'''Synonyms''': ''Devadali,Garagari,Devatadaka''

**''Kushta'' (skin diseases) – ''devadali'' fruit is impregnated with ''Snuhi'' latex for seven times and taken in the dose of 125mg with milk keeping on salt-free diet<ref name = "ref8" />.

**''Kushta'' (skin diseases) – ''devadali'' fruit is impregnated with ''Snuhi'' latex for seven times and taken in the dose of 125mg with milk keeping on salt-free diet<ref name = "ref8" />.

**''Visha''(Poison) – ''Devadali'' fruit should be taken with curd and the poison is vomited. This is an excellent remedy for all types of rat bite<ref name = "ref8" />.

**''Visha''(Poison) – ''Devadali'' fruit should be taken with curd and the poison is vomited. This is an excellent remedy for all types of rat bite<ref name = "ref8" />.

**The fruits are used as a purgative and  also given to patients suffering from colic and cholera.<ref>Anonymous,Wealth of India- Raw materials Vol 6 L-M, CSIR, NewDelhi, pp-181</ref>

**The fruits are used as a purgative and  also given to patients suffering from colic and cholera.<ref>Anonymous,Wealth of India- Raw materials Vol 6 L-M, CSIR, New Delhi, pp-181</ref>

*'''Part used''' – Fruit, Flowers

*'''Part used''' – Fruit, Flowers

*'''Preparations & Dosage'''( For therapeutic purposes other than emesis as mentioned in API) – Powder -1-3 g

*'''Preparations & Dosage'''( For therapeutic purposes other than emesis as mentioned in API) – Powder -1-3 g