Pranavata initiates impulse from Shirasa (Buddhi Hrudayendriya chittam – druk = aspect) travels through nose, tongue, pharynx, neck till Uras understood as – reticular formation form the Medulla oblongata with higher center connected especially “Respiratory center”
Management of Pranavaha srotas Diseases “Ayurvedic Pulmonology”
1. Prof. Dr. K.Shiva Rama Prasad
M.D (KC); MA, Ph.D (Jyotish)
doctorksrprasad@gmail.com
Management of Pranavaha
srotas Diseases
“Ayurvedic Pulmonology”
8-1-2008 doctorksrprasad@gmail.com 1
2. Thought of 2008
• “Following western scientist blindly
is not admissible. The information
available should be used
discriminatively to enrich the
knowledge and adopted to the
Indian territory and population”.
Dr. Manmohan Singh, PM India
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3. LET - Introduction
• Life starts with breath
• Ends with breathlessness
• The maintenance of life
throughout life is
maintained by Pranavaha
srotas with its – initiative
points i.e. Hrudaya –
Heart; Mahasrotas - Lungs
and 10 Dhamani
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4. Pranavaha srotas
• Pranavaha Srotas is a vital input capability
structure, maintaining the Life = Pranavata
• Prana is said as – Pavana / Anila – wind/ Air
• Life sustenance relays on maintenance of
Oxygen – Ambara peeyusha and water in the
body
• mÉëÉhÉuÉWûÉÌlÉÌiÉ mÉëÉhÉxÉÇ¥ÉÉMüuÉÉiÉuÉWûÉlÉÉqÉç LiÉŠ
mÉëÉhÉÉZrÉÌuÉÍzɹxrÉxÉëÉåiÉ – cÉUMü ÌuÉqÉÉlÉ 5/8 cÉ¢ümÉÉÍhÉ
• mÉëÉhÉmÉuÉlÉ: mÉëÉhÉÉÌlÉsÉ: mÉëÉhÉÉÍ´ÉiÉÉå uÉÉrÉÑËUÌiÉ
– zÉÉ.xÉÇ.mÉÔ. 5/48 -AÉRûqÉssÉ
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5. Pranavaha Sroto Moola
• Moola refers to developmental or generative
place
• PVS have Hrudaya (Heart), Mahasrotas
(trachea) and Rasavahini dhamani (pulmonary
vessels) added by Susruta as originative places
• Technically any organ takes in and sends out is
Hrudaya – either Heart or Lungs
• qÉÔsÉÍqÉÌiÉ mÉëpÉuÉxjÉÉlÉqÉç – cÉ.ÌuÉ.5/8 – cÉ¢ümÉÉÌlÉ
• iÉ§É mÉëÉhÉuÉWûÉlÉÉÇ xÉëÉåiÉxÉÉÇ WØûSrÉÇ qÉÔsÉÇ qÉWûÉxÉëÉåiÉ¶É – cÉ.ÌuÉ.5/8
• iÉrÉÉåqÉÔïsÉÇ WØûSrÉÇ UxÉuÉÉÌWûlrÉ¶É kÉqÉlrÉ: - xÉÑ.zÉÉ.9/12
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6. Source of life
• The Prana is specific air breathed
into the lungs during the act of
inspiration.
• The effect of indoor and outdoor
air pollution on allergic disease
has received considerable
attention
• Human is continuously under the
influence of environmental
changes subjected pollution.
• Urbanized life style and
industrialization etc. compound
the problem.
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7. Pranavata
• Pranavata initiates impulse
from Shirasa (Buddhi
Hrudayendriya chittam –
druk = aspect) travels
through nose, tongue,
pharynx, neck till Uras
understood as – reticular
formation form the Medulla
oblongata with higher center
connected especially
“Respiratory center” xjÉÉlÉÇ mÉëÉhÉxrÉ qÉÔkÉÉåïU: MühPûÎeÉÀûÉxrÉlÉÉÍxÉMüÉ
¹ÏuÉlɤÉuÉjÉÔªÉUμÉÉxÉÉWûÉUÉÌS MüqÉï cÉ – cÉ.ÍcÉ.28/6
• Promotes expulsion of mÉëÉhÉÉå§ÉqÉÔkÉïaÉ: EU:MühPûcÉUÉå oÉÑήWØûSrÉåÎlSìrÉ ÍcÉ¨É SØMçü
phlegm, gas and intake of ÌlɹÏuÉlÉ ¤ÉkÉÔªÉU ÌlÉ:μÉÉxÉÉ³É mÉëuÉåzÉM×üiÉç – A.WØû.xÉÔ.12/
air and food.
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8. Vata
• Vata defined as Gati –
momentum = motor and
Gandhana – sensory
perceptional or said as
information / knowledge
transformation
uÉÉ aÉÌiÉaÉlkÉlÉrÉÉå – xÉÑ.xÉÔ.21/5
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9. Types of Evoked Potentials
• MOTOR = Gati =Measured from arm or leg muscle
• VISUAL = Druk = Monocular visual stimulation with
a checkerboard pattern is used to elicit visual evoked
potentials, which are recorded from the midoccipital
region of the scalp.
• AUDITORY = Srotra = Monaural stimulation with
repetitive clicks is used to elicit brainstem auditory
evoked potentials, which are recorded at the vertex
of the scalp.
• SOMATOSENSORY = Gandhana = Electrical
stimulation of a peripheral nerve is used to elicit the
somatosensory evoked potentials, which are
recorded over the scalp and spine.
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10. Motor evoked potentials (MEP) = Vata Gati
• Action potentials generated in the cortex
travel down the pyramidal pathway to the
muscles.
• Surface electrodes placed on an arm or leg
muscle are used to record the summed
motor potentials. These potentials are larger
and easier to record when the subject lightly
contracts the corresponding muscle
beforehand.
• An abnormality of the MEP implies a lesion in
the peripheral or central portion of the motor
pathway.
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12. Somatosensory evoked potentials
(SSEP) = Vata Gandhana
• When a repetitive electrical stimulus is applied to
the skin, impulses are generated at the terminal
sensory branch of a peripheral nerve and conducted
centrally via the peripheral nerve, nerve root,
posterior columns/ spinothalamic tract, medial
lemniscus, and thalamocortical connections. A
lesion at any point along this pathway can alter the
evoked potentials, which are recorded first over Erb
point (for the median n.) or the lumbar spine (for the
tibial n.), and then through a scalp electrode in the
parietal region on the side opposite the stimulation.
An example of delayed conduction in the central
somatosensory pathway is shown in Fig.
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14. Embryological appreciation of
Pranavaha Srotas
• Puppusa develop from the blood
froth
• Heart that bears the blood, build
from blood and phlegm
• Anatomical relations are – from
heart in the left lies the “Puppusa –
Left lung” and on the right “Kloma
– Right lung”
• zÉÉåÍhÉiÉTåülÉmÉëpÉuÉ: mÉÑmmÉÑxÉ: - xÉÑ.zÉÉ.4/25
• zÉÉåÍhÉiÉMüTümÉëxÉÉSeÉÇ WØûSrÉÇ – rÉSÉ´ÉrÉÉ ÌWû kÉqÉlrÉ:
mÉëÉhÉuÉWûÉ: - xÉÑ.zÉÉ 4/31
• WØûSrÉxrÉ AkÉÉå uÉÉqÉiÉ: msÉÏWû mÉÑmTÑüxɶÉ; SͤÉhÉiÉÉå
rÉM×üiÉç YsÉÉåqÉ cÉåÌiÉ YsÉÉåqÉÌiÉsÉMüqÉç -xÉÑ.zÉÉ
4/31QûsWûhÉ
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15. •
Development of Lung
Lungs are the essential organs of respiration
• substance of the lung is of a light, porous,
spongy texture; it floats in water, and
crepitates when handled, owing to the
presence of air in the alveoli; it is also highly
elastic
• Right (Kloma) and left (Puppusa) lung buds
grow out behind the ducts of Cuvier
• Each lung is invested by an exceedingly
delicate serous membrane, the pleura
• The lungs provide an alveolar surface area of
approximately 40 m2 for gaseous exchange.
• Each lung has: an apex which reaches above
the sternal end of the 1st rib; a costovertebral
surface which underlies the chest wall; a base
overlying the diaphragm and a mediastinal
surface which is moulded to adjacent
mediastinal structures.
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17. Present day Understanding
• The entoderm consists at first of flattened cells, which
subsequently become columnar. It forms the epithelial
lining of the whole of the digestive tube excepting part
of the mouth (Asya) and pharynx (kanta) and the
terminal part of the rectum (Pakwashaya) (which are
lined by involutions of the ectoderm), the lining cells of
all the glands which open into the digestive tube,
including those of the liver and pancreas, the
epithelium of the auditory tube and tympanic cavity
(srotra), of the trachea, bronchi, and air cells of the
lungs (Puppusa-Kloma), of the urinary bladder
(Vasti) and part of the urethra, and that which lines the
follicles of the thyroid gland and thymus.
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18. Organ (Lung)
Pathology
• Inflammatory Lung diseases
• Interstitial Lung diseases
• Infectious Lung diseases
• Environmental Lung diseases
• Obstructive Lung disease
• Respiratory Insufficiency
• Pulmonary manifestations of
systemic diseases
• Pulmonary Vascular diseases
• Neoplastic Lung diseases
• Congenital Lung diseases
• Developmental Lung diseases
• Genetic Lung diseases
• Pleural diseases
• Common bronchial and pulmonary diseases –
exposure to infectious pathogens and/or air, • Apart from the above many
including tobacco smoke, causes the disorders categories are placed in URT
shown pathology
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19. Srotas Pathology
Vitiated Dosha moving all the way in the body develops the
disease where ever is obstructed in its channel -
Atipravrutti = Excited / hyper functional activity – Hypercapnia
Sanga = Acute/chronic obstructive disorders - Asthma
Vimargagamana = Abnormal passage / infiltration or
diverticular of srotas content – pulmonary fistula
Sira-Granthi = vascular / abnormal mass tissue – makes the
extra luminal compression – Malignant Tumor
MÑüÌmÉiÉÉlÉÉÇ ÌWû SÉåwÉÉhÉÉÇ zÉUÏUå mÉËUkÉÉuÉiÉÉqÉç
rÉ§É xÉ…¡û: ZÉuÉæaÉÑhrÉÉSèurÉÉÍkÉxiɧÉÉåmÉeÉÉrÉiÉå – xÉÑ.xÉÔ.24/10
AÌiÉmÉëuÉ×̨É: xÉ…¡ûÉå uÉ ÍxÉUÉhÉÉÇ aÉëÎlkÉrÉÉåÅÌmÉ uÉÉ
ÌuÉqÉÉaÉïaÉqÉlÉÇ cÉÉÌmÉ xÉëÉåiÉxÉÉÇ SÒ̹sɤÉhÉqÉç –cÉ.ÌuÉ.5/24
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23. SYMPTOMS
• Cough = A sudden explosive forcing of air through the glottis,
occurring immediately on opening the previously closed glottis, and
excited by mechanical or chemical irritation of the trachea or bronchi,
or by pressure from adjacent structures.
• Wheeze = A whistling, squeaking, musical, or puffing sound made by
air passing through the fauces, glottis, or narrowed tracheobronchial
airways in difficult breathing.
• Dyspnea = Shortness of breath, a subjective difficulty or distress in
breathing, usually associated with disease of the heart or lungs;
occurs normally during intense physical exertion or at high altitude.
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24. SYMPTOMS
• Stridor = A high-pitched, noisy respiration, like the blowing of the
wind; a sign of respiratory obstruction, especially in the trachea or
larynx.
• Hoarseness voice , Chest pain, Haemoptysis
• Cyanosis = A dark bluish or purplish coloration of the skin and
mucous membrane due to deficient oxygenation of the blood, evident
when reduced hemoglobin in the blood exceeds 5 g per 100 ml.
• Clubbing = A condition affecting the fingers and toes in which
proliferation of distal tissues, especially the nail-beds, results in
thickening and widening of the extremities of the digits; the nails are
abnormally curved and shiny.
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25. Krichra swasa (Dyspnoea) cardinal
symptom of Pranavaha srotodusti
Common disease with
Dyspnoea are -
euÉU
WØûSìÉåaÉ
U£üÌmɨÉ
eÉsÉÉåSU
qÉåSÉåUÉåaÉ
zÉÉååjÉ
AÌiÉxÉÉU
mÉëqÉåWû (qÉkÉÑqÉåWû)
aÉsÉaÉlQû
aÉÑsqÉ
AÉl§ÉuÉ×ή
zÉÔsÉ
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29. Haematological and biochemical
tests
• Haemoglobin, to detect the presence of anaemia or
polycythaemia
• Packed cell volume (secondary polycythaemia occurs
with chronic hypoxia)
• routine biochemistry (often disturbed in carcinoma and
infection).
• B-type natriuretic peptide may be a useful test to
distinguish cardiac from non-cardiac breathlessness. A
rapid bedside test is available but is not yet in routine
clinical use.
• D-dimer can be measured to detect intravascular
coagulation. A negative test makes pulmonary embolism
very unlikely.
30. Sputum
• yellowish green indicates inflammation (infection
or allergy)
• the presence of blood suggests neoplasm or
pulmonary infarct
• Microbiological studies (Gram stain and culture)
are not helpful in upper respiratory tract
infections or in acute or chronic bronchitis. They
are of value in:
• pneumonia
• the diagnosis of tuberculosis (Ziehl-Neelsen or auramine-
phenol stains)
• unusual clinical problems
• Aspergillus lung disease.
31. Pulmonary Function Testing
• STATIC LUNG
VOLUMES
• Gas Dilution
Techniques
• Plethysmography
• Radiographic Total
Lung Capacity
• Spirometry
• Peak Expiratory Flow
and Peak Flow Meters
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35. Pulmonary Exercise testing
• Clinical integrative cardiorespiratory exercise testing is
the ability to assess oxygen uptake (VO2) from
measurements of ventilation and respired gas
concentrations as Fick's relationship
• Where VE is ventilation, K is a constant, VCO2 is CO2
production, and D is dead space volume flow (VD ×
respiratory rate). The linkage of CO2 and VD to ventilatory
demand is clear. These factors represent the metabolic
rate and the fraction of wasted ventilation. Ventilation is
tightly linked to CO2 rather than to O2.
• Anaerobic (Lactate) Threshold = At a certain work
intensity, usually about 50% of the individual VO2max,
lactic acid starts to accumulate in the muscles and in the
blood at a faster rate, and this metabolic level can be
detected from measurements of gas exchange.
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37. Pulmonary Imaging
Five important internal tissue
• Standard plain X-Ray PA & types may be easily
Lateral/ Apical Lordotic Films identified on CT or MRI
• Chest Fluoroscopy scans:
1. Gas (cavitation)
• COMPUTED TOMOGRAPHY 2. Low-density material
• NUCLEAR IMAGING OF THE (lipid)
3. High-density material
THORAX (hemorrhage)
• PULMONARY ANGIOGRAPHY 4. Intermediate-density
material (soft tissue)
• MAGNETIC RESONANCE
5. Calcification
IMAGING
• INTERVENTIONAL
PROCEDURES - percutaneous
biopsy
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38. Pre operative evaluation & diagnostic
procedures
• Atelectasis = Collapse of an expanded lung
• Shunting with Hypoxemia
• Factors Predisposing to Postoperative
Pneumonia
• Impaired Transport of Mucus
• Aspiration
• Pre-existing Lung Infection
• Impaired Coughing
• Respiratory Failure
• Pulmonary Embolism
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43. • MåüÍcÉcNûUÏUÉmÉaÉiÉÉÈ vÉoSÉÈ xrÉÑxiÉ§É ´ÉÉå§ÉåhÉ mÉUϤÉåiÉç
cÉ.ÌuÉ. 4/7
Auscultation of the PVS is most important
• uÉhÉï xÉÇxjÉÉlÉ mÉëqÉÉhÉÉcNûÉrÉÉÈ vÉUÏUmÉëM×üÌiÉÌuÉMüÉUÉæ, cɤÉëÑUçuÉæwÉÌrÉMüÉÍhÉ rÉÉÌlÉ
cÉÉlrÉÉlrÉÑ£üÉÌlÉ iÉÉÌlÉ cɤÉÑwÉÉ mÉUϤÉåiÉ | cÉ. ÌuÉ. 4/7
The colour changes viz. Cyanosis, because O2 deprivation or
Anemia is noticed as generalized symptom. The edema –
shotha is observed and conformed by sparsha.
• xmÉzÉïÇ cÉ mÉÉÍhÉlÉÉ mÉëM×üÌiÉ ÌuÉM×üÌiÉrÉÑ£üqÉç|| cÉ. ÌuÉ. 4/7
Examination of PVS
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44. Areas of
examination
• Major Points
– Shape of the chest
– Tracheal position
– Apical position
– Respiratory movement
• Additional Points
– Spine
– Shape & contour of chest
– Pulsations
– Veins
– Respiratory sounds like
• cough, wheeze, stridor, grunt
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46. • Methods of • Internal Environment
Management – Ushna vs Sheeta
– Eliminative – Snigdha vs Rooksha
– Suppressive • Lung Disease is
– Palliative Suggested as
– Reductive Sheeta-Rooksha
• Should under go Vyadhi requires
either Volatile or Ushna-Snigdha
Stable medicament chikitsa
management
Management principles
59. Tamaka swasa
• Normalcy of Pranavata suggests health in the
body, abnormality indicates disease
• Pranavata and Prana vikruti leads to the Swasa,
which is an emergency condition, leads to death
even.
• WHO 1998 estimates asthma as 155 millions
which increases 50% every decade worldwide.
• India has an estimated 15-20 million asthmatics.
• Tamaka - is derived from “Tamyati iti Tamaka”-
means; to choke, darkness, be suffocated.
• Dalhana and Chakrapani commented Tamah
praveshana which refers to the darkness or black
curtains in front of the eyes.
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60. Tamaka Swasa Nidana
• Either Bahya or Abhyantara Nidana
(etiological factors) cause Bronchial
asthma which is heterogeneous
disease.
• Aggravating factors like
meghambu(rainy season) sheeta
sthana(cold place) and preceding
factors like peenasa (common cold)
kasa(cough) are clearly explained in
the pathology of Tamaka Swasa.
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72. Points to observe at PVS Management
• Transport of oxygen and carbon dioxide
(Ambara peeyusha)
• Regulation of Acid base balance
(Niramleekarana – Nirlavaneekarana)
• Control of breathing (Kumbhaka – Rechaka
Pranayama)
• Regulating the water balance in the body
(Ambu)
73. Note
This is
Not an end
But a big start !
• Dr. K. Shiva Rama Prasad
• doctorksrprasad@gmail.com
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