understanding anxiety disorder from ayurveda …...title understanding anxiety disorder from...
TRANSCRIPT
Title
Understanding Anxiety disorder
from Ayurveda perspective
Presenter
Dr. Pooja More
Chair person
Dr. Kishore Kumar R Assistant professor of Ayurveda
Dept. of Integrative Medicine NIMHANS
Contents
• Introduction
• Classification of diseases in Ayurveda
• Chittodvega w.r.t GAD
• Neurobiology of Anxiety Ds
• Signs and Symptoms
• Line of treatment in Ayurveda
• Ayurveda and anxiety (scientific studies)
Introduction
• Mental disorder is mentioned as 3rd health burden in India according WHO survey.
• Anxiety disorders - Most prevalent psychiatric condition in the world.
• Estimates indicate one year prevalence range from 3 to 8% and lifetime prevalence between 5 to 8%.
• Kaplon and shadock 2015
• Usual onset in late adolescence or early adulthood. • GAD - Persistent excessive anxiety and worries about
day to day events or activities at least for a period of 6 months.
• Genetic, biochemical, environmental and psychological profiles form major risk factors for GAD
• People having personality traits like anxiety, anger, hostility, impulsiveness, pessimism, and depression are more prone to GAD.
Classification of diseases in Ayurveda
• Diseases have been broadly classified into 3 broad categories.
• These arbitrary demarcations are made only for the clinical advantages . – Sarira vikara (physical diseases) like jvara (fever), atisara (diarrhoea), etc. – Manasavikara (mental disorders) like kama (desire), soka (grief), abhyasuya
(jealousy) etc – Ubhayatmaka vikara (diseases wherein both body and mind are affected) like,
unmada (psychosis), apasmara (epilepsy) and similar conditions.
• It is not possible to strictly categorise the diseases as physical, mental etc.,
since the diseases effect the living body which is a combination of sarira (body ), indriya (senses), satwa (mind) and atma (soul).
• In manasika vikara namely, udvega (anxiety) kama, soka, etc., manas is affected initially and sarira later
Ayurveda
• Ayu : Shareera, Indriya, satva and atma • Satva = Manas (chitta or chetana)
• Manas – derived from the root ‘mana’ means
– Which perceives – Leads to knowledge – Which analyses by special knowledge
• Manas is defined as a substance which establishes the contact between
soul and body and which regulates the functions of indriyas.
• Satva, rajas and tamas are the normal characteristics of mana, called as triguna or mahaguna.
Ayurveda
• Anxiety - chittodvega in Ayurveda (mano vikara)
• Vitiation of – Rajas and tamas (Mano gunas)
– Vata and pitta (sharirika gunas)
• Kama, krodha, lobha, moha, irshya, shoka, bhaya
• Anidra, daurbalyata.
• Medhya drugs have the property of reducing anxiety and promote mental health.
• Shirodhara- soothens the mind
Ayurveda
• Chittodvega has been used by Charaka more classically and listed under Manas Dosha Vikara.
• Chittodwega is one among many types of Manasika Vikara explained in Ayurveda.
• ‘Anavasthita Chitta’ is explained under 80 types of Nanatmaja Vata Vikara.
• Rajah and Tamah Manas Doshas are vitiated in chittodvega and person having Alpa Satva are more prone to the disease as Alpa satva indulges in Prajnaparadha.
Chittodvega
• Chitta : Derived from root ‘chit’ means ‘to percieve, fix the mind upon, to observe, to aim at, to intend, to understand, to know’.
• Udvega: derived from the root ‘Ud’ means ‘Anxiety, upward movement, separation, upon, on, over’
• So chitta (mind) + udvega (anxiety) = Chittodvega (Anxious state of mind).
According to chakrapani • ‘chitta udvignata chittodvegaha’
Chittodvega
• There is lack of description of about symptomology of Chittodvega in Ayurvedic texts.
• Unmada is a major psychological disorder (impairment of orientation i.e. psychosis).
• Chittodvega is one of the minor psychological disorders (no disorientation as the patient can perform his/her day to day activities without much difficulty i.e. neurosis)
Neurobiology of Anxiety Ds
All anxiety Ds have two components • Fear • Worry
So we need to understand the neurophysiology of both. • Fear: Un pleasurable emotional state consisting of
psychophysiological changes in response to a realistic threat or danger.
• Worry: to think about problems or unpleasant things that might
happen in a way that makes you feel unhappy and frightened.
Anxiety can be deconstructed, or broken down, into the two core symptoms of fear and worry. These symptoms are present in all anxiety disorders, although what triggers them may
differ from one disorder to the next.
Looking Afraid/ Affect of fear
• Feelings of fear are regulated by reciprocal connections between the amygdala and the anterior cingulate cortex (ACC) and the amygdala and the orbitofrontal cortex (OFC).
• Specifically , it may be that over activation of these circuits produces feeling of fear
Avoidance/ Fight/Flight/Freeze motor response
• Feelings of fear may be expressed through behaviours such as avoidance which is partly regulated by reciprocal connections between the amygdala and the periaqueductal gray (PAG) .
• Avoidance in this sense is a motor response and may be analogous to freezing under threat.
• Other motor responses are to fight or to run away (flight) in order to survive threats from the environment.
GAD vs Chittodvega GAD Chittodvega
restlessness, feeling keyed up or on the edge Sammoha (Illusion)
Being easily fatigued Ayasa (Easy fatiguability)
Intellect/ difficulty concentrating or Unmattchittatvam (Inability to concentrate)
mind going blind Shirash Shoonyata (mind going blank)
irritability, Krodha (Anger or agression)
Somatic (Muscular) /muscle tension Angamarda (aches and pains)
Insomnia /Sleep disturbances (difficulty in falling or staying a sleep, or restless unsatisfying sleep
Anidra (Insomnia), Nidra nasha (disturbed sleep)
Respiratory Symptoms Ucchawasasyadhikyam (Dyspnoea)
Gastro Intestinal Symptoms Anannabhilasa (Anorexia)
Avipaka (Impaired digestion)
Cardio vascular Symptoms Udvega (palpitations) Hridgraha (tightness in chest region)
Sensory (Sensory) Swanokarnayo (Tinnitus)
Line of treatment
• Acharya Charaka recommends three types of chikitsa. – Daivavyapasraya chikitsa (Divine/Spiritual therapy): mantra,
aushadha (wearing sacred herbs), mani (wearing precious gems), mangala (propitiatory rites), Upahara (offerings), gamana (pilgrimage) etc.
– Yukti vyapashraya (Logical therapy): administration of proper diet and medications for shamana and shodhana purpose and then rasayana.
– Satwavajaya (Psychotherapy) : Counselling to avoid krodha etc.
– Cha.su.1/54
Yuktivyapasraya chikitsa
Components:
• Ahara (Diet)
• Shodhana chikitsa
• Shamana chikitsa
• Ausadhi (Drug therapy)
Yuktivyapasraya chikitsa
Ahara
• Ksira (milk), ghrta (ghee), draksa (grapes), panasa (jack fruit) brahmi (Centella asiatica- plant)
• Animal products - Animal meats
• Shroto shuddhi and then shamana aushadhi
• Brahmi (Bacopa monnieri),
• Mandukaparni (Centella asiatica),
• Sankhapushpi (Convolvulus pluricaulis),
• Guduchi (Tinospora cardifolia),
• Ashwagandha (Withania somnifera)
Satvavajaya chikitsa
• Satwavajaya chikitsa: Satva: mind Avajaya : bringing the mind under control. • The main aim of this therapy is to restrain mind from unwanted
thought process, replacing negative ideas, proper channeling of presumptions and proper advices through Jnanam (Knowledge), vijnyanam (analytical thinking), dhairya (courage). Smriti (memory), samadhi (concentration).
• Mental disorders causes by kama, Soka, bhaya etc should be countered by inducing the opposites passion in order to neutralize the causative ones. (Charaka)
Satvavajaya chikitsa
• Components
– Dinacharya (daily regimen),
– Ritucharya (Seasonal regimen),
– Sadvrtta (code of virtues)/Achara rasayana
– Roganutpadana (Prevention of diseases),
– Annapanavidhi (Rules pertaining to food and drinks)
Sadvrtha/Achara rasayana (behavioral approaches)
• Achara rasayana: – Moral, ethical, and benevolent conduct: – Truth, nonviolence, personal and public cleanliness, – Mental and personal hygiene, – Devotion, compassion, – A yogic lifestyle. – Dharana (Japa) and Dhyana (Tapas)
• Achara Rasayana - Role in both etiology as well as treatment
• Practice of Achara rasayana will reduce the stress and anxiety improves the psychoneuro-immunity
Study Subjects Intervention group Control group
Outcome measures Results
1. U Jana et al
2010
N=35 Patients
with GAD
Both Genders
Age grp 18-60
years
Encapsulation of 500mg plant extract of Centella Asiatica (CA) . 1 Cap BD A/F Followed up at day 30 and day 60 after starting of medication,
Nil Subjective scores of five self reported questionnaires including stress scale, anxiety scale, depression scale, adjustment scale and attention scale
The baseline score of anxiety index was declined to 13.1%in 30 days and 26.0% in 60 days after the treatment of CA. Self-perceived stress levels improved was also noted. Adjustment score also improved by 35.2%, Attention level improved by 27.8% Each of these results were statistically significant (p<0.01)
Study Subjects Intervention group
Control group
Outcome measures Results
2.Bhattacharya
et al 2011
33 Subjects with
GAD
20-M
13-F
Avg.Age: 36.2yrs
Acorus calamus plant extract (ACE) in a fixed dose regimen (500mg/ capsule, twice daily AF)
Nil Five self reported questionnaire s including stress scale, anxiety scale, depression scale, adjustment scale, and attention scale, Assessments were done at baseline, on 30th day and on 60th day.
ACE not only significantly (p<0.001) attenuated anxiety related disorders, but it also significantly (p<0.001) reduced stress phenomenon and its correlated depression,. ACE further significantly (p<0.001) improved the willingness to adjust.
3.Yogita A et all
2011
Clinical trial
60 subjects with
GAD
Group A: n=20 Treatment grp Khusmandadi Ghrita , 10ml orally twice daily AF with for 4 weeks
Group B:
n=20
Placebo grp
Capsule of
Sugar
powder
250mg/tid
for 4 weeks.
BPRS, HAMA abefore and after the treatment
Khusmandadi ghrita has provided significant relief on HARS (p<0.001) and Manasa bhava pariksha compared to Placebo group HAMA(P<0.05)
Study Subjects Intervention group
Control group Outcome measures
Results
4. Pandey R
et al 2014
60 subjects
25-65 years of
age. Both
genders
Medhya vati (equal proportions of ghana sattva of Brahmi, Shankhapushpi, Guduchi and Yashtimadhu) (Group B) 1 gm given T.D.S. for 15 days.
Placebo:
Galactose filled
gelatin capsule
(Group A)
250 mg were given B.D. for 15 days
Hamilton
anxiety rating
scale. (HAM-A)
Ayurvedic
symptoms
checklist of
GAD
Pre and Post
assessments
after 15 days.
HAM A scores were significant (p<0.0001) in all its domains in Group B compared to group A (Not significant (p>0.001). Medhya vati showed statistically extremely significant improvement (p<0.0001) in Symptoms , while the effect of Control drug (placebo) was statistically insignificant.
Study Subjects Intervention group
Control group Outcome measures
Results
5. Vishal et al
2014
Patients with
GAD (N=34),
Group A (18
Patients)
Group B (13
Patients)
Follow up for 2
months every
15 days after
the treatment.
Were administered Ashwangandha choorna (12gms in three divided doses with milk after food for 1 month)
Ashwagandha
compound
(Ashwangandha,
shankhapushpi
and Yastimadhu)
(12gms in three
divided doses
with milk after
food for 1 month)
HAM A Ashwagandha churna provided significant improvement on HAM A after 30 days of treatment. Ash.chu provided 65.64% and Ash.compound provided 70.50% improvement on HAM A. Ash.chu provided better improvement in signs and symp over Ash.comp, which was maintained even during follow up of the treatment.
Study Subjects Intervention group
Control group Outcome measures
Results
6. Saxena A et
al 2014
Clinical trial
N=19 patients
with GAD
Shirodhara with Ksheera bala taila
Nil HAM A There was statistically significant (p<0.001) improvement seen in all the domains of HAMA.
Study Subjects Intervention group
Control group Outcome measures
Results
7.Vishal et al
2015
Comparative
study
Patients with
GAD (N=33),
Randomly
selected and
alloted from
OPD/IPD basis
Group A (17
Patients)
Group B (16
Patients)
Group A: Guduchi Vati 500mg TID a/f with water for 1 month.
Group B:
Mandookaparni
Vati
500mg TID a/f
with water for 1
month.
HAM A There was reduction (% change) in clinical symptoms in both the groups after treatment. There was statistically significant improvement in different domains of HAMA in both the groups (p<0.05). There was no significant difference seen in between the groups.
Study Subjects Intervention group
Control group Outcome measures
Results
8.Rastogi S et
al 2016
13 Pateints
with GAD (11-
M, 2 –F)
10 sittings of shirodhara (for 45 mins)in a span of 3 weeks and followed up in a treatment free period for another three weeks Using Ksheera bala taila
Nil HAM A (At
baseline , after
3 weeks and
after 6 weeks)
Between baseline and first follow up a reduction in HAM-A-score was observed (8.85 ± 1.72) which was also Sig statistically (p < 0.001). Between first and second follow up intervals an increase in HAM-A score was observed but it was not significant statistically (p = 0.104)
Study Subjects Intervention group Control group Outcome measures Results
9. Aparna J et al
2015
30 patients with GAD
Randomly divided in
to two groups
Group A
Group B
Group B, patients were treated with Parasika Yavani (Hyoscymus niger Linn) capsule (250 mg) at night after meal with water for 28 days.
Group A, patients were
treated with relaxation
therapy/yogic
techniques,
i.e., Shithilikarana
Vyayama (3–5
min), Surya
Namaskara (3
rounds), Nadi Shuddhi
Pranayama (9
rounds), Brahmari
Pranayama (3
rounds), Aum chanting
(9 times), Pancha
Kosha meditation
and Yoga Nidra (10 min)
in morning time for
duration of 30 min.
HAMA In both Groups, highly significant (<0.001) results were observed in almost all symptoms such as excessive worry, difficulty in controlling worry, restlessness, irritability, insomnia, fatigue, muscle tension, concentration problem, anticipation of worst, fears, crying spells, breathlessness, loneliness, unsatisfactory sleep, night mares, and loss of interest, palpitations and in headache. Moderate improvement observed in 18 patients of Group A and 14 patients of Group B
Study Subjects Intervention group Control group Outcome measures Results
10. Purnima R et al
2015
Clinical trial
N=60
Patients with GAD
Group 1:n=30
Group 2:n=30
Group 1: Shankhapushpi Panaka 15ml BD with water a/f for 1 month Shirodhara with Mansyadi kwatha for 48 mins for 21 days
Group 2:
Tab.Sertaline 50mg OD
at bedtime for 30 days
HAMA Highly siginificant results were found between both the groups (p<0.001). Shankhapushpi Panak and Shirodhara with Mansyadi Kwatha give same results in sign and symptoms of Chittodvega, GAD in DSM-IV and on Hamilton Anxiety Rating Scale when compared with Tab. Sertraline.
11. Bhushal N et al
2017
Case report
19 year old Female
with GAD
Shirodhara with dashmoola kshira kwatha. Pratimarsha nasya with Ksheerabala taila Oral MEDICATIONS: Sarawatarishta , 2TSF/BD Ashwagandharishta, 2TSF/BD Brahma Rasayana 5gm BD. Avipattikara churna 2gms BD for 14 days.
Nil Subjective signs and symptoms Difficulty in initiation and broken/ disturbed sleep.
Improvement in the sleep (main chief complaint), Anxiety, krodha (anger), bhaya (fearfulness) was observed.
Study Subjects Intervention group
Control group Outcome measures
Results
12. Tubaki B R
et al 2016
Open label
Randomized
Controlled
Parallel group
study
N=72
Patients with GAD
with comorbid
generalized social
phobia.
Right handed
20-55 years
Block
randomization
Group 1: n=24 Manasamitra vataka (100mg, BD for 30 days) Group 2: n=24
Oral medications
similar to grp 1 +
shirodhara with
brahmi taila for
first 7 days
Group 3:n=24
Received Tab.
Clonazepam 0.25mg
(morning) and
0.50mg (night) for 30
days
HAM A Sleep Diary (Sleep quality assessment) Whole night polysomnography and sleep architecture assessment for 2 whole consecutive nights before and after the treatment. (EEG,EOG,EMG)
Ayurvedic treatments were found to be more effective in promoting and preserving SWS (Slow wave sleep) thus maintaining the normal sleep architecture. Clonazepam grossly altered the sleep architecture in patients with GAD.
Study Subjects Intervention group
Control group Outcome measures
Results
13.Divya Z et al
2017
32 Patients with
GAD
Randomly divided
into two groups
(Group A: 16, 1
drop out)
Group B: 16, 1
drop out
Group A classical Nasya karma followed by oral administration of Sarasvata Choorna Nasya Karma was given by Panchagavya Ghrita. eight Bindu (4 ml) in each nostril for 7 days followed by a gap of 7 days, likewise 4 regimens were given. Sarsvata Choorna was given 2 g thrice a day with honey and ghee after food for 60 days
Group B ? HARS There was statistically highly significant improvement observed in total score of HARS in both groups (P < 0.001). In Group A, improvement was observed by 69.69% whereas in Group B 41.01% of improvement observed.
Study Subjects Intervention group
Control group Outcome measures
Results
14. Pillai C C
et al 2018
A case report ( 57 years old male patient )
Nasya (nasal administration) with Brahmi Ghruta for 20 mins And Abhyanga (massage) with Ksheera bala taila : 40mins followed by Shamanaushadhis (internal medicines) One week of IP treatment and further 21 days of OP level administration of medicine (Saraswatha choornam )
Nil Hamilton’s Anxiety Rating Scale
A significant reduction in score from 18 to 13 on Hamilton’s Anxiety Rating Scale and improvement in symptoms was observed after treatment.
Study Subjects Intervention group
Control group Outcome measures
Results
15. Ramana GV
et al 2018
Clinical trial
N=100
Patients with GAD
Group 1: n=50
Group 2: n= 50
Group 1: Ashwagandha churna 1.5gms BD Mandookaparni churna 1.5gms BD with water a/f for 12 weeks orally.
Group 2: Similar oral
medications as
group 1 along with it
Shirodhara with
ksheerabala taila for
30 mins for initial 7
days only
HAM A (at baseline, on 28th, 56th and 84th day) Ayurvedic factors assessed dashavidha and sroto pariksha.
In group 1 mean score of HAMA was decreased from 19.38 (baseline)to 15.02(84th day). In group 2 mean score of HAMA was decreased from 18.62 (baseline) to 14.38(84th day). There was statistically significant (p<0.001) improvement in both the groups. Oral administration of the medications with/without combination of shirodhara is found effective in patients with GAD.
References
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References
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References
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