On the other hand, it was realized that the biological phenomena could not be universally explained by mechanical means as each individual varies in his basic constitution i.e., Prakruthi that must be kept in mind while prescribing diet or
drug to the patient.
Identical requirements for the assessment of old and new combinations would result in inappropriate assessment of certain traditional medicines.
This makes it clear that standardization and therapeutic
efficacy of any
medicine for which all the constituents are not taken into consideration is futile.
Practically, it will be difficult to provide a rational justification for any mechanism to explain, using this method.
Nevertheless, in the entire globe, the geological variations may not produce same molecules in all samples collected from different parts of the world.
Although there are traditional methods of identification of
medicinal plants like
organoleptic, microscopic and physical, none of them gives an authentic identification, as given by a
fingerprint of the
plant material, as far as the chemical profile is concerned.
Without a standard reference material, the analysis has no meaning because the peak of the chromatogram does not provide any kind of chemical properties of the compound eluted.
If the sample is 100% pure and if it is a known molecule then the analysis at a fixed
wavelength is acceptable, but it is highly impractical in the case of medicines where in more than one active molecule are present.
None of the single chromatogram is able to provide complete information about the chemical properties of the constituents present in the medicine particularly in traditional medicines where more than one
active principle may be existing.
Hence, any chromatogram presented at a specific
wavelength is not able to provide the complete chemical profile of the ingredients present in a single medicine and a formulation.
So, the chromatogram is partial in its report, and is not acceptable.
Any analytical method, which is not giving complete information of the analysis, is not scientifically acceptable.
Hence, the concept of searching for an
active ingredient is said to be incomplete, because it is the total profile that is responsible for the medicinal property of the medicine.
So, any analytical method, which does not speak about the complete chemical properties of all of the constituents present in the medicine under study, will not be useful.
But this art of reading Nadi (Pulse) was confined to some people of high
caliber, personal skill and ability with lot of discipline.
Hence, every traditional practitioner was not able to practice it.
In other words, harmony of tridoshas bestows good health, disharmony results to
disease.
The decrease of vata leads to general dullness in activity.
The decrease of liquidity or mucous will lead to roughness, an internal burning, an emptiness in
stomach, a looseness in the joints,
thirst,
weakness and a continues
insomnia.
This concept is in no way going to help the traditional medical practitioners since the isolation of the
active principle(s) drastically change the holistic character of the medicines and their therapeutic
efficacy.
This will make the effectiveness of the
drug limited to a particular group or genetic type of people.