Gunas or Qualities : An Ayurvedic perspective (आयुर्वेदे गुणाः)
The word guna (Samskrit: गुणाः) literally translates to values, virtues, qualities etc. In Ayurveda, guna is one among the 6 padarthas (dravya, guna, karma, samanya vishesha and samavaya) accepted by Ayurveda which are essential to bring dhatu samyata (good health) in the body. Guna is a quality/property of a dravya (substance). The dravyas (substance) can only perform different karma (actions) because of the presence of specific guna (quality) in them.
Etymology
The word guna is derived from
“Guna Amantrane”
which translates as 'to attract or invite'. The Guna (quality) is that property of a substance to which one gets attracted towards that substance. In short guna is the criteria for selection of any dravya (substance) for use to get desired action and result.
Definition
The term guna has been defined at many places in Ayurveda treatises. Although the concept of guna as one of the padartha is similar to Darshana shastras there are some minute differences owing to the nature of Ayurveda where their practical application is highly important in the treatment and diagnosis parts.
“अर्थाः शब्दादयो ज्ञेया गोचरा विषया गुणाः” (शा.अ.१) इति| Cha. Sha 1 , Cha su 1.49 Chakra com
Meaning:
...समवायी तु निश्चेष्टः कारणं गुणः||५१|| Cha Su 1. 51
That which is in perpetual co inherence with the dravya(substance) and which is motionless, or which is devoid of action is termed as guna.
समवायोऽपृथग्भावो भूम्यादीनां गुणैर्मतः|
स नित्यो यत्र हि द्रव्यं न तत्रानियतो गुणः|| (cha. Su. 1/50)
There is perpetual and inseparable relationship of a dravya with its guna. There is no existence of dravya without its guna, thus this relationship is eternal and hence a dravya(substance) cannot exist or act without its guna(properties)
Acharya chakrapani has categorised guna in three ways,
…. अनेन त्रिविधा अपि वैशेषिकाः सामान्या आत्मगुणाश्चोद्दिष्टाः (cha. Su. 1.49)
1. Vaisheshik guna
2. Samanya guna
Which is further classified into,
Guruvaadi guna
Paradi guna
3. Atmaguna
Types
सार्था गुर्वादयो बुद्धिः प्रयत्नान्ताः परादयः|
गुणाः प्रोक्ताः ...|४९| Cha Su 1. 49
For better understanding of gunas, Acharya charka in sutrasthana has described two basic categories of guna
Adibhautik
Samanya
Guruvaadi (A.H.1.18)
Guru-Laghu
Sheeta-Ushna
Snigdha-Ruksha
Manda-Teekshna
Sthira-Sara
Mrudu-Kathina
Picchila-Vishada
Shlakshna-Khara
Sthula-Sukshma
Sandra-Drava
Paradi
Paratva
Aparatva
Yukti
Sankhya
Sanyoga
Vibhaga
Pruthaktva
Parimaan
Sanskar
Abhyasa
Vishesha
Shabda
Sparsha
Rupa
Rasa
Gandha
Adhyatmik
Iccha
Dvesha
Sukha
Dukkha
Praytna
Buddhi
These in total are 41 in number,
GUNA
ADIBHOUTIK ADHYATMIK
SAMANYA VISHESHA
SHABDA
SPARSHA
RUPA
RASA
GURUVAADI PARADI GANDHA
GURU-LAGHU PARATVA
SHEETA-USHNA APARAVTA
SNIGDHA-RUKSHA YUKTI
MANDA-TEEKSHNA SANKHYA
STHIRA-SARA SANYOGA
MRUDU-KATHINA VIBHAGA
PICCHILA-VISHADA PRUTHAKATVA
SHLAKSHNA-KHARA PARIMAAN
STHULA-SUKSHMA SANSKAAR
SANDRA-DRAVA ABHYASA
Guruvaadi guna
Guru guna(heaviness)
The quality of a dravya which is brimhana in nature and provides strength to the body. (A.H SU.1.18.HEM)
Bhautitkta
There is prithvi and jala mahabhuta dominance in guru guna.
(madhura rasa,Madhur vipaka and sheeta veerya have guru guna)
Laghu (A.H SU.1.18.HEM)
The quality of a dravya which brings lightness to the body is laghu guna.
Bhautikta
There is Akasha, vaayu, agni mahabhuta dominance in laghu guna.
Sheeta guna (
That which brings coldness in the body is sheeta guna
Bhautitkatva
Jala and vayu are the mahabhuta dominant in sheeta guna.
Ushna
That which increases warmth or hotness inside the body is ushna guna. This property is also responsible for producing sweat in body.
Bhautikatva
There is agni mahabhuta dominance in ushna guna
Snigdha
That which produces unctuousness and softness in body is Snigdha guna.
Bhautikatva
There is jala mahabhuta predominance in snigdha guna
Ruksha
The quality of a dravya responsible for producing dryness in the body is ruksha guna.
Bhautikatva
There is vayu and agni dominance in ruksha guna
Manda
That which is responsible for pacifying the increased dosha is manda guna.
Bhautikatva
There is prithvi and jala mahabhuta predominance in manda guna.
Teekshna (sharp)
That which is responsible for purificatory actions is teekshna guna. (A.H.su.1.18)
Bhautikatva
There is agni mahabhuta predominance in teekshna guna
Sthira (stability)
That which brings about stability in the body and helps maintaining it is sthira guna.
Bhautikatva
There is prithvi mahabhuta dominant in this guna.
Sara (mobility)
That which brings about mobility or instability in the body is sara guna.
Bhautikatva
There is jala and vayu mahabhuta predominance in this guna.
Mrudu(soft)
That which brings softness in the body is mrudu guna.
Bhautikatva
There is jala mahanbhuta predominance in this guna.
Kathina(hard)
That which produces stiffness and toughness in the body is kathina guna.
Bhautikatva
There is pritvi mahabhuta predominance in this guna.
Vishada
That which has strength to clean or wash down the sliminess is vishada guna.
Bhautikatva
There is prithvi, vaayu mahabhuta dominance in this guna
Adhyatmik guna
In ref with tarka samgraha
Iccha
इच्छा कामः॥
Any kind of desire, wish or intentions is known as iccha.
Dvesha
क्रोधो द्वेषः॥
Any kind of anger leads to dvesha or enimity.
Praytna
कृतिः प्रयत्नः॥
A deed to be done or action leading an outcome is praytna.
Sukha
सर्वेषामनुकूलतया वेदनीयं सुखम्॥
Guna importance in chikitsa
There is presence of guruvaadi guna in shareera dhatus, and in the same way in aushadh dravya and ahara(food). (char. shar.6.10)
When there is guru guna ahaara or aushadhi dravya consumption there is increase in that guna(property) of that particular dhatu.and in the same way if there is laghu guna ahara or aushadhi consumption there is decrease in guru guna of the dhatu, and increases the laghu guna(lightness), thus the guna also act against each other. (char. shar.6.10)
In the similar way gunas can be utilized for planning treatment based on the above principle, for example usage of mamsa rasa (meat soup) in mamsa dhatu kshaya. (char. shar.6.10)
Guna being an inseparable aspect of dravya can only be inferred through the depiction of their actions i.e through its karma.(su.su.46.514)
In obesity, aushadhi dravya of laghu, ruksha etc guna can be used according to various ayurvedic parameters () to reduce weight. Also, the ahara(food) or pathya or diet planning can be done based on above said guna.
Similarly, Various karma(action) or therapeutic procedures can be planned considering the dhatu guna and the aushadhi and ahara dravya guna.
Vishishta guna like shabda, sparsha etc are are indriya specific (sensory organ related) and are also used as parameters of patient examination as well.
Adhyatmik guna like sukha,dukkha etc , also have an impact on overall health of patient. For example, when there is happiness(sukha)experienced by patient the the aushadh or ahara dravya gets digested properly and overall health is in good state.
While opting for an herb for chikitsa purpose, one must consider the guna of a dravya, alongside rasa, veerya vipaka etc for the desired otcome.
Guna(properties) are not situated within themselves, thus a physician must consider the gunas of rasas as the gunas of dravyas. (ch.su.26.36)