SROTAS
PREPARED BY:
PAKHI SHARMA, 58
BATCH 21
GUIDED BY:
DR. SHUBHA R. SONDOOR (HOD RN&VV)
CONTENTS
• Introduction
• Paryaya
• Structure
• Pramukhyata
• Sroto dushti prakara
• Classification along with individual Sroto viddha lakshana
INTRODUCTION
The physiological and anatomical pathways that carry all the components, elements, signals, and
reflexes come under Srotas. There are many kinds of srotas and every srotas has its moolsthana from
where transportation or transmission begins and its prabhav sthana where transported matter finally
reaches its destiny and performs its functions.
Srotas carry dosha, dhatu, upadhatu and mala in it. Hence, dosha dushti can produce Sroto dushti and
vice-versa. We will now study srotas from the POV of Roga Nidana.
Classical references
“स्रवणात् स्त्रोताम्सि।” (च.सूत्र. 30/12)
It is the path that helps with the transformation of a substance.
• There are many types of srotas as many as corporeal entities. All (corporeal) entities do not arise or
decay without srotas. Srotas are defined as transporting passages of dhatus transforming.
• Channels that carry transformed dhatus to different destinations through the network to nourish the
cells and tissues.
• Srotas may be defined as empty spaces spread to the entire body which originates from root space
except sira and dhamani.
• Acarya Caraka in Srotovimana’ adhyaya of Vimanasthana also tells us that some hold that the person
is only an aggregate of srotas because of their pervasiveness and diffusiveness of agents and pacifying
dosas. This is not so because which srotas belong to, which they carry, nourish and where they are
situated all are different from the srotas themselves. Some say that srotas are innumerable because
they are many while others take them as numerable.
SROTAS PARYAYA (SYNONYMS)
• Srotamsi
• Sira
• Dhamani
• Rasayani
• Rasavahi
• Nadya
• Panthana
• Margashareera chidrani
• Samvrta asamvrtani
• Sthanani
• Ashaya
• Niketha
STRUCTURE OF SROTAS
• Orifices of the srotas are minute, spread long and far away like lotus stalks. Through such
channels, ‘rasa’ circulates and nourishes cells and tissues.
• Srotas have the colour of the dhatu that they are carrying or transporting.
• They could be of different shapes and sizes: round, thick, large, small, microscopic,
elongated, and form networks and branches.
SROTAS PRAMUKHYATA
Improper foods, erratic behaviour and other things that are not conducive to the body bring
abnormality in srotas leading to the manifestation of disease. Acceptance of normal foods and
actions leads to happiness and sound health.
Acarya Caraka in Srotovimanasthan of Vimanasthana has mentioned srotas as detailed from now
onwards.
The tridosas viz, Vata, Pitta and Kapha move inside the srotas to perform their normal functions at
different places similarly things that are beyond the perception of sensory organs like the mind, etc.
move inside the srotas and are located in each part of the body. Healthy srotas perform their natural
functions as a result, the body is free from diseases and unhealthy srotas become the root cause for
the development of pathogenesis.
SROTO DUSHTI PRAKARA
Food (ahara) and behaviours or activities (vihara) which are similar to dosas and dissimilar to dhatus in
properties cause morbidity in srotas.
Symptoms of morbidity of srotas are as follows:
1. Atipravrtti: Excessive action. E.g., Excessive urination- prameha, Excessive watery stools- atisara.
2. Sanga: Excessive obstruction. E.g., jwara (fever).
3. Sira granthi: Tumor-like growth. E.g., arsa.
4. Vimargagamana: Leaving own path and entering into another path. E.g., entrance of mala into
mutra marga.
COMMON SROTO-VIDDHA LAKSHANA
As explained in Ashtanga Hrdaya Sarirsthana’s 3rd chapter.
Clinical features developing from injury to srotas are called as ‘viddha’. Their lakshanas are murcha
(unconsciousness), kampa (tremors), adhamana (abdominal distention), chardi (vomiting), jwara
(fever), delirium, mutra-avarodha (urine obstruction) and even lead to death.
That is why it is said that the physician should inform the attendee about the poor prognosis and
then plan the treatment and manage the wounds as per its treatment.
CLASSIFICATION
According to Acarya Susruta:
1. Bahya
Males: 9
Females: 12
These are-
i. Nasal cavity: 2 ii. Ear path: 2 iii. Eye opening: 2
iv. Genital path: 1 v. Anal canal: 1 vi. Oral cavity: 1
Above 9 are also commonly present in females and extra 3 are-
i. Artava: 1 ii. Breast channels- 2
Acarya Sharangdhara included 1 more to the above mentioned 9 Bahir Mukha srotas- Mastaka
(brain canal).
2. Abhyantara (11 pairs)
i. Pranavaha srotas
ii. Udakavaha srotas
iii. Annavaha srotas
iv. Rasavaha srotas
v. Rudhiravaha srotas
vi. Mamsavaha srotas
vii. Medovaha srotas
viii. Shukravaha srotas
ix. Mutravaha srotas
x. Pureeshavaha srotas
xi. Artavavaha srotas
According to Acarya Caraka:
i. Pranavaha srotas
ii. Udakavaha srotas
iii. Annavaha srotas
iv. Rasavaha srotas
v. Rudhiravaha srotas
vi. Mamsavaha srotas
vii. Medovaha srotas
viii. Asthivaha srotas
ix. Majjavaha srotas
x. Shukravaha srotas
xi. Mutravaha srotas
xii. Pureeshavaha srotas
xiii. Swedavaha srotas
Note: Acarya Susruta did not mentioned Asthivaha, majjavaha and Swedavaha
srotas.
1. PRANAVAHA SROTAS
Moolsthana
• Acarya Caraka: Hrdaya and Maha srotas.
• Acarya Susruta: Hrdaya and Rasavahi dhamani.
Dushti Nidana
• Dhatu kshaya
• Suppression of Vega
• Intake of dry food
• Doing exercise even though feeling hunger
Pranavaha Sroto vikara
• Kasa
• Shwasa
• Hridroga
• Rajyakshama
• Swarabheda
Viddha lakshana
Caraka Susruta
Prolonged respiration Groaning
Obstructed respiration Bending down of body
Breathlessness Illusion & Giddiness
Loud respiration Tremors
Overall respiratory distress Ultimately, death
2. UDAKAVAHA SROTAS
The srotas carry water.
Also called as Jalavaha srotas.
Moolsthana
• Acarya Caraka: Taalu and Kloma.
• Acarya Susruta: Taalu and Kloma.
Dushti Nidana
• Exposure to heat.
• Indigestion
• Fear
• Excess intake of alcohol and dry food
Pranavaha Sroto vikara
• Trsna
• Shofa
• Prameha
3. ANNAVAHA SROTAS
Moolsthana
• Acarya Caraka: Amashaya and Vamaparshva.
• Acarya Susruta: Amashaya and Annavaha dhamani
Dushti Nidana
• Atimatra ahara
• Akala ahara
• Dushti of agni
Dushti vikara
• Chardi, krmi, Amlapitta
• Atisara, Visuchika
• Ajirna, Gulma, Mukharoga
• Agnimandhya
Viddha lakshana
Caraka Susruta
Annaabhilasha Shoola
Aruchi Andhya
Avipaka Annadvesha
Chardi Pipasa
- Chardi
- Marana
4. RASAVAHA SROTAS
Moolsthana
• Acarya Caraka: Hrdaya and Dasha dhamaniya
• Acarya Susruta: Hrdaya and rasa vaha dhamani
Dushti Nidana
• Excessive consumption of heavy, cold, oily food.
• Viruddhahara
Rasa pradoshaja vikara
• Angamarda, Pandu roga
Viddha lakshana
• Moha
• Bhramana
• Marana
5. RAKTAVAHA SROTAS
Moolsthana
• Acarya Caraka: Yakrta and Pleeha
• Acarya Susruta: Yakrta, Pleeha and Raktavaha dhamani
Dushti Nidana
• Intaking substances causing the burning sensation
• Excessive sun exposure
• Injury by burn, heat, physical trauma
Viddha lakshana
• Bluish discolouration, fever, burning sensation, anaemia, bleeding, etc
Raktavaha dushti vikara
• Masoorika, Visarpa
• Raktapitta, Vidradhi
• Daha, Arsha
• Kamla.
6. MAMSAVAHA SROTAS
Moolsthana
• Acarya Caraka: Snayu, Tvak
• Acarya Susruta: Snayu, Tvacha, Raktavaha dhamani
Dushti Nidana
• Intake of abhishyandi ahara, heavy food
• Day sleeping
Viddha lakshana
• Oedema
• Arsha
• Vascular tortion
• Cyst
• Death
7. MEDOVAHA SROTAS
Moolsthana
• Acarya Caraka: Vrkka, Vapavahana
• Acarya Susruta: Kati, Vrkka
Dushti Nidana
• Avyayama
• Divaswapna
• Atiahara sevana
Viddha lakshana
• Svedagamana
• Snigdha anga
• Talushosha
• Sthoolta
• Shofa
• Pipasa
8. ASTHIVAHA SROTAS
Moolsthana
• Acarya Caraka: Asthi and Jangha
Dushti Nidana
• Excess exercise
• Intake of Vata vardhaka ahara
• Excessive exhaustion and friction between bones
Viddha Lakshana
• Extra bone growth
• Cracking pain in teeth and bones
• Discolouration
• Kesha, Nakha, Danta deformity
9. MAJJAVAHA SROTAS
Moolsthan
• Acarya Caraka: Sandhi and Asthi
Dushti lakshana
• Neurological pain
• Parvani
• Bhrama, Murcha
Dushti Nidana
• Increased moisture, etc.
Majjavaha dushti vikara
• Sandhivata, Amavata, Pakshaghata
• Vatrakta, Kushtha
• Rajyakshama
• Prameha, Masoorika
10. SHUKRAVAHA SROTAS
According to Acarya Susruta,
The 7th kala; Sukradharakala is present all over the body.
Moolsthana
• Acarya caraka: Vrshana, Shefa
• Acarya Susruta: Vrshana, Stana
Dushti Nidana
• Akalayonigamana
• Shukra vegadharana
• Shatra, Kshara, Agni karma
• Intake of Amla, Katu, Tikta rasa
Dushti Lakshana
• Frothy and Thin semen
• Dryness
• Discolouration
• Putrid smell
• Slimy
• Mixed with other dhatus
• Semen sinking to water when placed over water
Shuddha Shukra Lakshana
• Crystal clear
• Fluid
• Unctuous
• Sweet
• Smell like honey
11. ARTAVAVAHA SROTAS
Acarya Caraka did not explain this separately as he mentioned Sukravaha srotas which include both
Shukra and artava,.
Moolsthana
• Acarya Susruta: Garbhashaya, Artavaha dhamani
Viddha Lakshana
• Vandhyatva: Incapable of reproduction
For Vandhyatva, Harita Samhita has mentioned 6 main reasons:
• Garbhakoshbhanga (acquired disease)
• Dhatukshaya
• Kakavandhya (one child sterility)
• Anpatya (absolute sterility)
• Garbhastrava (premature delivery)
• Stillbirth
12. MUTRAVAHA SROTAS
Moolsthana
• Acarya Caraka: Basti, Vankshana
• Acarya Susruta: Basti, Medhra
Dushti Lakshana
• Atistrushtama (increased urine frequency)
• Atibadda (difficulty in urine)
• Dysuria
Dushti Nidana
• Vegadharana
• Ksheena
Viddha Lakshana
• Mutranirodha
• Bladder distension
13. PUREESHVAHA SROTAS
Moolsthana
• Acarya Caraka: Pakvashaya, sthoola guda
• Acarya Susruta: Pakvashya, Guda
Dushti Nidana
• Vegadharana
• Adhyashana, Agnimandya
• Ajirna
Viddha lakshana
• Shoola
• Difficulty passing stools
• Hard stools
• Anaha
• Durgandhata
14. SVEDAVAHA SROTAS
Moolsthana
• Acarya Caraka: Medo, Loma koopa
Dushti lakshana
• Asweda, Atisweda
• Parushya, Atislakshana
• Lomaharsha
Dushti Nidana
• Ativyayama
• Ati atapa sevana
• Tikshna, Ushna ahara sevana
THANK YOU

Srotas.pptx Everything about srotas in short.

  • 1.
    SROTAS PREPARED BY: PAKHI SHARMA,58 BATCH 21 GUIDED BY: DR. SHUBHA R. SONDOOR (HOD RN&VV)
  • 2.
    CONTENTS • Introduction • Paryaya •Structure • Pramukhyata • Sroto dushti prakara • Classification along with individual Sroto viddha lakshana
  • 3.
    INTRODUCTION The physiological andanatomical pathways that carry all the components, elements, signals, and reflexes come under Srotas. There are many kinds of srotas and every srotas has its moolsthana from where transportation or transmission begins and its prabhav sthana where transported matter finally reaches its destiny and performs its functions. Srotas carry dosha, dhatu, upadhatu and mala in it. Hence, dosha dushti can produce Sroto dushti and vice-versa. We will now study srotas from the POV of Roga Nidana. Classical references “स्रवणात् स्त्रोताम्सि।” (च.सूत्र. 30/12) It is the path that helps with the transformation of a substance.
  • 4.
    • There aremany types of srotas as many as corporeal entities. All (corporeal) entities do not arise or decay without srotas. Srotas are defined as transporting passages of dhatus transforming. • Channels that carry transformed dhatus to different destinations through the network to nourish the cells and tissues. • Srotas may be defined as empty spaces spread to the entire body which originates from root space except sira and dhamani. • Acarya Caraka in Srotovimana’ adhyaya of Vimanasthana also tells us that some hold that the person is only an aggregate of srotas because of their pervasiveness and diffusiveness of agents and pacifying dosas. This is not so because which srotas belong to, which they carry, nourish and where they are situated all are different from the srotas themselves. Some say that srotas are innumerable because they are many while others take them as numerable.
  • 5.
    SROTAS PARYAYA (SYNONYMS) •Srotamsi • Sira • Dhamani • Rasayani • Rasavahi • Nadya • Panthana • Margashareera chidrani • Samvrta asamvrtani • Sthanani • Ashaya • Niketha
  • 6.
    STRUCTURE OF SROTAS •Orifices of the srotas are minute, spread long and far away like lotus stalks. Through such channels, ‘rasa’ circulates and nourishes cells and tissues. • Srotas have the colour of the dhatu that they are carrying or transporting. • They could be of different shapes and sizes: round, thick, large, small, microscopic, elongated, and form networks and branches.
  • 7.
    SROTAS PRAMUKHYATA Improper foods,erratic behaviour and other things that are not conducive to the body bring abnormality in srotas leading to the manifestation of disease. Acceptance of normal foods and actions leads to happiness and sound health. Acarya Caraka in Srotovimanasthan of Vimanasthana has mentioned srotas as detailed from now onwards. The tridosas viz, Vata, Pitta and Kapha move inside the srotas to perform their normal functions at different places similarly things that are beyond the perception of sensory organs like the mind, etc. move inside the srotas and are located in each part of the body. Healthy srotas perform their natural functions as a result, the body is free from diseases and unhealthy srotas become the root cause for the development of pathogenesis.
  • 8.
    SROTO DUSHTI PRAKARA Food(ahara) and behaviours or activities (vihara) which are similar to dosas and dissimilar to dhatus in properties cause morbidity in srotas. Symptoms of morbidity of srotas are as follows: 1. Atipravrtti: Excessive action. E.g., Excessive urination- prameha, Excessive watery stools- atisara. 2. Sanga: Excessive obstruction. E.g., jwara (fever). 3. Sira granthi: Tumor-like growth. E.g., arsa. 4. Vimargagamana: Leaving own path and entering into another path. E.g., entrance of mala into mutra marga.
  • 9.
    COMMON SROTO-VIDDHA LAKSHANA Asexplained in Ashtanga Hrdaya Sarirsthana’s 3rd chapter. Clinical features developing from injury to srotas are called as ‘viddha’. Their lakshanas are murcha (unconsciousness), kampa (tremors), adhamana (abdominal distention), chardi (vomiting), jwara (fever), delirium, mutra-avarodha (urine obstruction) and even lead to death. That is why it is said that the physician should inform the attendee about the poor prognosis and then plan the treatment and manage the wounds as per its treatment.
  • 10.
    CLASSIFICATION According to AcaryaSusruta: 1. Bahya Males: 9 Females: 12 These are- i. Nasal cavity: 2 ii. Ear path: 2 iii. Eye opening: 2 iv. Genital path: 1 v. Anal canal: 1 vi. Oral cavity: 1 Above 9 are also commonly present in females and extra 3 are- i. Artava: 1 ii. Breast channels- 2 Acarya Sharangdhara included 1 more to the above mentioned 9 Bahir Mukha srotas- Mastaka (brain canal). 2. Abhyantara (11 pairs) i. Pranavaha srotas ii. Udakavaha srotas iii. Annavaha srotas iv. Rasavaha srotas
  • 11.
    v. Rudhiravaha srotas vi.Mamsavaha srotas vii. Medovaha srotas viii. Shukravaha srotas ix. Mutravaha srotas x. Pureeshavaha srotas xi. Artavavaha srotas According to Acarya Caraka: i. Pranavaha srotas ii. Udakavaha srotas iii. Annavaha srotas iv. Rasavaha srotas v. Rudhiravaha srotas vi. Mamsavaha srotas vii. Medovaha srotas viii. Asthivaha srotas ix. Majjavaha srotas x. Shukravaha srotas
  • 12.
    xi. Mutravaha srotas xii.Pureeshavaha srotas xiii. Swedavaha srotas Note: Acarya Susruta did not mentioned Asthivaha, majjavaha and Swedavaha srotas.
  • 13.
    1. PRANAVAHA SROTAS Moolsthana •Acarya Caraka: Hrdaya and Maha srotas. • Acarya Susruta: Hrdaya and Rasavahi dhamani. Dushti Nidana • Dhatu kshaya • Suppression of Vega • Intake of dry food • Doing exercise even though feeling hunger Pranavaha Sroto vikara • Kasa • Shwasa • Hridroga • Rajyakshama • Swarabheda
  • 14.
    Viddha lakshana Caraka Susruta Prolongedrespiration Groaning Obstructed respiration Bending down of body Breathlessness Illusion & Giddiness Loud respiration Tremors Overall respiratory distress Ultimately, death
  • 15.
    2. UDAKAVAHA SROTAS Thesrotas carry water. Also called as Jalavaha srotas. Moolsthana • Acarya Caraka: Taalu and Kloma. • Acarya Susruta: Taalu and Kloma. Dushti Nidana • Exposure to heat. • Indigestion • Fear • Excess intake of alcohol and dry food Pranavaha Sroto vikara • Trsna • Shofa • Prameha
  • 16.
    3. ANNAVAHA SROTAS Moolsthana •Acarya Caraka: Amashaya and Vamaparshva. • Acarya Susruta: Amashaya and Annavaha dhamani Dushti Nidana • Atimatra ahara • Akala ahara • Dushti of agni Dushti vikara • Chardi, krmi, Amlapitta • Atisara, Visuchika • Ajirna, Gulma, Mukharoga • Agnimandhya
  • 17.
    Viddha lakshana Caraka Susruta AnnaabhilashaShoola Aruchi Andhya Avipaka Annadvesha Chardi Pipasa - Chardi - Marana
  • 18.
    4. RASAVAHA SROTAS Moolsthana •Acarya Caraka: Hrdaya and Dasha dhamaniya • Acarya Susruta: Hrdaya and rasa vaha dhamani Dushti Nidana • Excessive consumption of heavy, cold, oily food. • Viruddhahara Rasa pradoshaja vikara • Angamarda, Pandu roga Viddha lakshana • Moha • Bhramana • Marana
  • 19.
    5. RAKTAVAHA SROTAS Moolsthana •Acarya Caraka: Yakrta and Pleeha • Acarya Susruta: Yakrta, Pleeha and Raktavaha dhamani Dushti Nidana • Intaking substances causing the burning sensation • Excessive sun exposure • Injury by burn, heat, physical trauma Viddha lakshana • Bluish discolouration, fever, burning sensation, anaemia, bleeding, etc Raktavaha dushti vikara • Masoorika, Visarpa • Raktapitta, Vidradhi • Daha, Arsha • Kamla.
  • 20.
    6. MAMSAVAHA SROTAS Moolsthana •Acarya Caraka: Snayu, Tvak • Acarya Susruta: Snayu, Tvacha, Raktavaha dhamani Dushti Nidana • Intake of abhishyandi ahara, heavy food • Day sleeping Viddha lakshana • Oedema • Arsha • Vascular tortion • Cyst • Death
  • 21.
    7. MEDOVAHA SROTAS Moolsthana •Acarya Caraka: Vrkka, Vapavahana • Acarya Susruta: Kati, Vrkka Dushti Nidana • Avyayama • Divaswapna • Atiahara sevana Viddha lakshana • Svedagamana • Snigdha anga • Talushosha • Sthoolta • Shofa • Pipasa
  • 22.
    8. ASTHIVAHA SROTAS Moolsthana •Acarya Caraka: Asthi and Jangha Dushti Nidana • Excess exercise • Intake of Vata vardhaka ahara • Excessive exhaustion and friction between bones Viddha Lakshana • Extra bone growth • Cracking pain in teeth and bones • Discolouration • Kesha, Nakha, Danta deformity
  • 23.
    9. MAJJAVAHA SROTAS Moolsthan •Acarya Caraka: Sandhi and Asthi Dushti lakshana • Neurological pain • Parvani • Bhrama, Murcha Dushti Nidana • Increased moisture, etc. Majjavaha dushti vikara • Sandhivata, Amavata, Pakshaghata • Vatrakta, Kushtha • Rajyakshama • Prameha, Masoorika
  • 24.
    10. SHUKRAVAHA SROTAS Accordingto Acarya Susruta, The 7th kala; Sukradharakala is present all over the body. Moolsthana • Acarya caraka: Vrshana, Shefa • Acarya Susruta: Vrshana, Stana Dushti Nidana • Akalayonigamana • Shukra vegadharana • Shatra, Kshara, Agni karma • Intake of Amla, Katu, Tikta rasa Dushti Lakshana • Frothy and Thin semen • Dryness • Discolouration • Putrid smell
  • 25.
    • Slimy • Mixedwith other dhatus • Semen sinking to water when placed over water Shuddha Shukra Lakshana • Crystal clear • Fluid • Unctuous • Sweet • Smell like honey
  • 26.
    11. ARTAVAVAHA SROTAS AcaryaCaraka did not explain this separately as he mentioned Sukravaha srotas which include both Shukra and artava,. Moolsthana • Acarya Susruta: Garbhashaya, Artavaha dhamani Viddha Lakshana • Vandhyatva: Incapable of reproduction For Vandhyatva, Harita Samhita has mentioned 6 main reasons: • Garbhakoshbhanga (acquired disease) • Dhatukshaya • Kakavandhya (one child sterility) • Anpatya (absolute sterility) • Garbhastrava (premature delivery) • Stillbirth
  • 27.
    12. MUTRAVAHA SROTAS Moolsthana •Acarya Caraka: Basti, Vankshana • Acarya Susruta: Basti, Medhra Dushti Lakshana • Atistrushtama (increased urine frequency) • Atibadda (difficulty in urine) • Dysuria Dushti Nidana • Vegadharana • Ksheena Viddha Lakshana • Mutranirodha • Bladder distension
  • 28.
    13. PUREESHVAHA SROTAS Moolsthana •Acarya Caraka: Pakvashaya, sthoola guda • Acarya Susruta: Pakvashya, Guda Dushti Nidana • Vegadharana • Adhyashana, Agnimandya • Ajirna Viddha lakshana • Shoola • Difficulty passing stools • Hard stools • Anaha • Durgandhata
  • 29.
    14. SVEDAVAHA SROTAS Moolsthana •Acarya Caraka: Medo, Loma koopa Dushti lakshana • Asweda, Atisweda • Parushya, Atislakshana • Lomaharsha Dushti Nidana • Ativyayama • Ati atapa sevana • Tikshna, Ushna ahara sevana
  • 30.