A brief interview with our Chief Physician Dr. Sahdev Arya about Ayurveda:
Sir, what is the nature of Ayurveda? Is it a science of medicine or a science of life itself? How old is it?
Do Ayurveda has branches of specialities as it is there in modern medicine system?
What exactly is Ayurveda? What are its broad principles?
According to Acharya Sushrut, a human being is a union of these five basic elements and soul (shariri).
The permutation and combination of these five elements lead to three Humours in human body
called TRIDOSHAS viz. VATA, PITTA,KAPHA.
VATA : composed of space and air. It is responsible for all the movements in body i.e. both voluntary as well as involuntary and sensations. It is the motivation force behind the two other humours.
PITTA: composed of fire and water. It is responsible for all physiochemical phenomena (Digestive and Metabolic activities).
KAPHA: composed of water and air. It maintains compactness or cohesiveness in the body by providing the fluid matrix to it. It provides the strength and stability for holding body tissues together and thus responsible for the constitution of gross structure of the body.
The fundamental concept of Ayurvedic medicine system is that “the equilibrium of these three
humours (Tridoshas) results in health while a condition of imbalance causes disease.”
While the Tridoshas determine our physical health, it is the three Gunas (Trigunas) that determine our mental or spiritual health (Manas Prakriti).
The three Gunas or Trigunas are:-
- Rajas – characterizes motion and stimulation
- Tamas-characterises heaviness and resistance
- Satva—characterizes consciousness, purity and clarity
How is Human body conceived in Ayurveda? What are its attributes? How are they related with the condition of good health?
- Doshas (Humours)
- Dhatus (Tissues)
- Malas (Impurities)
- Dosha: As said earlier, the permutation and combination of the five basic elements lead to three Humours in human body called TRIDOSHAS viz VATA, PITTA,KAPHA.
- Dhatu: “BODY TISSUES” , according to Ayurveda the human body is composed of seven
tissues called Dhatus which hold together and nourishes the body:-
- Rasa:- Plasma
- Rakta:- Blood
- Mamsa:- Muscles
- Med:- Fat
- Asthi:- Bone
- Majja:- Marrow
- Shukra:- Reproductive Tissue
According to Acharya Sushrut , every first Dhatu nourishes the other as Diet and nutrition yields Rasa Dhatu, Rasa Dhatu nourishes Rakta Dhatu and so on respectively.
- Mala : They are the waste products produced during the course of digestive and metabolic
processes.
Three primary Malas:-
- Purisa(faeces)
- Mutra(urine)
- Sveda(sweat)
There are some other attributes of human body defined in Ayurveda as:
AGNI: Agni is the biological fire that governs metabolism and is responsible for the whole sequence of chemical reactions and interactions in the body. According to Ayurveda there are thirteen types of Agni in the body. The most important of them is the Jhatharagni i.e. the Gastric fire , which is responsible for the digestion of food as according to Ayurveda , digestion is the cornerstone of good health. SROTAS: Srotas are the numerous channels of the body which allows the flow of energy, nutrients and the waste products e.g. alimentary canal etc. AMA: ama is a toxin which is generated either by weak digestive fire or by out of balance doshas. OJAS: Ojas is the essential energy of the immune system. It is a unique concept of Ayurveda ; the vital essence of the body; a subtle force that integrates and cements the body, mind and spirit into a functioning individual. Low Ojas lead to degeneration and immunological diseases. Abnormalities of Ojas will lead to diminution of immunity and the individual will be vulnerable to infections and diseases.
How is health defined in Ayurveda? How is it different from modern medicine system?
Now this conception of Ayurveda is recognized globally and WHO has defined ‘Good Health’ as state of complete physical, mental and social wellbeing and not merely an absence of disease or infirmity. Thus health as defined by Ayurveda is a dynamic process of equilibrium of all bodily elements and not just a ‘state of absence of disease’ as defined by modern medicine system. This difference in outlook has resulted in the different approach of both sciences. Where modern medicine treats a ‘disease’, Ayurveda treats a ‘patient’. Consequently every disease begets an identical treatment in modern system of medicine while Ayurvedic treatment varies according to the constitution,age,sex and other individual factors. It is generally perceived that Ayurveda has defined human body only up to tissue level i.e. unlike modern medicine system it does not concerns with cellular mechanism and that it has not gone at atomic or sub-atomic level.
He is talking about cells, its organelles and their structural constituents, even he mentioned the factors responsible for their union and disintegration. One can find even the concepts of “Stem Cells” and “Genetics” in Ayurvedic texts. Modern science had gone up to the level of elementary or fundamental particles but what escaped it was “God Particles” i.e. “The Higgs Boson” which gives elementary particles their masses and now modern scientists are doing elaborate research on them at Large Hadron Collider. Similarly though modern medicine system has gone up to cellular level or even below that but what still eludes it, are the concepts of “Panchmahabhoota” and “Tridoshas” of Ayurveda through which it identifies human body with nature and they, if being researched upon intensively, may produce miracles for the science of medicine.