CONCEPT OF VEERYAVAAD & DETERMINE VEERYA OF A NEW DRUGDRUG

BY:BY:-Dr.ShivashankrappaP.G. ScholarDept. of Dravya Guna

NIRUKTINIRUKTI

‘ t ik th ‘Veeryate vikranthaakarmasamartho bhavati anena itiveeryam

Veerya is that ,by which the drug act

LAKSHANALAKSHANA

Li ll   ki     Literally speaking,veerya means potency, power or efficacy of drugs

All the actions of drugs are due to veerya

Yenakurvanti tadveeryamY y

SwaroopaSwaroopa

I  i  D ? Is it Dravyaroopa ?

Is it Gunaroopa?

Is it Karmaroopa?                          

VEERYAVAADAVEERYAVAADA

I     VY V Y VI.   DRAVYA VEERYAVAADA Acc.to Shivadasasena pancha mahaboota Sara is  

 veerya &  classified veerya  as  Chinthya veerya, achinthya veeryaachinthya veerya

Acc. Modern science active principal of a drug is veerya y

Dravya abhinava avasta prayogaEx. Kalpana, kashaya, taila etcp , y ,

II. GUNA VEERYAVAADA

A  t   t  &  bh t   tk t   Acc to susruta & vagbhata utkrusta shakti sampanna guna is veerya 

l id d Guru,lagu etc considered as veerya Acc to vrudda vagbhata Guna veeryavaada is‐loka prasidda  & Shaktimatra 

d i   h ht iveeryvaad is shashtriyaveeryavaada

III. KARMA VEERYAVAADIII. KARMA VEERYAVAAD

Acc to nagarjuna  Karma lakshana shakti is veeryaEx. Mantra ,sun rays as vit D3

Dravyas classifid as anulomaniya,chardaniya etc

SWAROOP OF VEERYASWAROOP OF VEERYA

?Dravyaroopa   ?                               gunaroopa   ?     karmaroopa ? 

CLASSIFICATIONCLASSIFICATION

Acc to charaka bahuvida veerya  Acc to charaka bahuvida veerya  Utkrusta shakti of guna anusara 8 types mrudu   teeksna   mrudu , teeksna, 

guru,lahgu,snighda,ruksha,ushna,seeta

Acc to nimi karmanusara 15types                                  adhobhagahara,deepana,jeevaneeya,darana, ropana  etc

Acc to guna veeryavaadi 2 typesh Ushna, seeta

KARMAKARMA

hUshna veerya Dahana,pachana,moorchana,swedana etc,p , ,

Seeta veerya Pitt    k k h dh k d   t Pitta  samaka,kaphavardhaka,prasadana etc

UPALABDIUPALABDI

 P k h 1. Pratyaksha 2.Anumana

Ex. Dravyarasanipatamrudu,seeta,ushna‐sparsagrahyapichila,visada‐chakshu& sparsagrhya

VEERYA NIRDHARANA OF NEW DRUGVEERYA NIRDHARANA OF NEW DRUG

A l ki l h Amalaki‐amla rasa‐sheeta veerya Pippali‐katu rasa‐mrudu‐sheeta Bruht panchamoola‐kashaya,tikta rasa‐ushnaveerya

In Rasa panchaka written by Dr.S.C.Dhyani

UshnaVeerya  SheetaVeeryaUshnaVeerya  SheetaVeerya1. Reaction in distilled water Exother Endothermic2. Reaction in  Artificial gastric juice “ “3. Appetite Increased Decreased3 pp4. Sleep Decreased Increased5. B.P. Increased Decreased6. Stool Hard or Difficult Smooth7. Urine Decreased Increased8. B.M.                                                                 Increased Decreased

Shri Devendra Shukla has tested 37 UshnaVeerya Dravyas and 25 SheetaVeerya Dravyas for their Endothermic or Exothermic reactions in di till d  t   d  tifi i l G t i  J idistilled water and artificial Gastric Juice.

USHNAVEERYA DRAVYASDescription Distilled Water Artf. Gastric Juice1. Exothermic 26 142. Endothermic 3 113. Temp. initially increased

d l t  D dand later Decreased 7 104. First Decreased, then

Increased 0 15 Irregular 1 15. Irregular 1 1

Total 37 37

SHEETAVEERYA DRAVYASDescription Distilled Water Artf. Gastric Juice1. Exothermic 6 52. Endothermic 12 153 Temp  initially increased3. Temp. initially increased

and later Decreased 6 44. First Decreased, then

Increased 1 1Total 25 25